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Dr. Mark S. Romoff, MD

Accepting New Patients

(Mark S. Romoff, MD)

(710 Ratings)

Specializes in: Psychiatry & Neurology, Adult Nephrology and General Internal Medicine

Medical College of Georgia (1973)

Professional interests include: cardiorenal syndrome, diabetes insipidus, polycystic kidney disease, and more.

5525 Etiwanda Avenue Suite 320
Tarzana, CA 91356

(818) 774-3838

Dr. Mark S. Romoff, MD is a null in Tarzana, CA specializing in psychiatry & neurology, adult nephrology and general internal medicine. He graduated from Medical College of Georgia in 1973 and has 53 years of experience. Dr. Mark S. Romoff, MD is affiliated with Providence, Cedars-Sinai, Providence Cedars-Sinai Tarzana Medical Center, CEDARS-SINAI MEDICAL CARE FOUNDATION and Valley Internal Medicine.

Office Locations

5525 Etiwanda Avenue Suite 320
Tarzana, CA 91356

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15211 Vanowen Street Suite 315
Van Nuys, CA 91405

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Some issues Dr. Mark S. Romoff, MD can help you with:

Dialysis

Dialysis is a procedure that replicates renal (kidney) function by filtering patients' blood. When kidneys do not work properly, waste can accumulate in the blood and unbalanced chemicals can impair the body's critical functions. In order to stay healthy, a person without proper kidney function must receive dialysis. There are two forms of dialysis treatment: hemodialysis and peritoneal dialysis. Both forms of dialysis are recurring treatments that in many cases last throughout the lifetime of the affected patient. Patients who briefly lose renal function may slowly reduce the frequency of dialysis sessions until their kidneys recover. However, most patients who start on dialysis remain on dialysis for the rest of their lives or until they receive a kidney transplant.

A number of conditions can worsen renal function and lead to end-stage or acute kidney failure. When kidneys fail (i.e. nearly 90 percent of their function is lost), dialysis is typically prescribed. Conditions that cause chronic kidney failure (eventually requiring dialysis) include:

Type 1 and 2 Diabetes
Pyelonephritis, recurring kidney infection
Glomerulonephritis, inflammation of the kidney's filtering parts
Polycystic kidney disease
Interstitial nephritis, inflammation of the kidney's tubules
High blood pressure
Vesicoureteral reflux, improper bladder emptying

For hemodialysis (the more common form of dialysis), a patient will visit a hospital or clinic and be connected to a dialysis machine by a needle attached to a tube that draws blood from the arm. The drawn blood is transferred to the dialysis machine, where it is filtered and separated until clean. Waste products from the blood pass into a fluid called dialysate, which is pumped out of the machine into a waste receptacle. The machine also measures and helps ensure the blood has the appropriate level of fluid, electrolytes, and pH. A tube delivers the cleaned blood back into the patient's body. A dialysis session like this will typically last for three to four hours, with a patient undergoing dialysis around three times per week.

A second method of dialysis is known as peritoneal dialysis. Unlike hemodialysis, peritoneal dialysis can be performed at home by oneself after an initial surgery. To start, a physician (generally a surgeon) will make a small incision in the lower abdomen and insert and surgically attach a catheter (thin tube). At home, the patient connects a pump to the abdomen catheter, delivering dialysate (dialysis fluid) from a bag hanging on a wheeled stand. This fluid enters the peritoneal cavity (greater abdomen area containing the stomach, liver, and intestines) and collects waste through osmosis, where waste in the blood moves across a membrane and into the dialysate. This process continues for several hours until the fluid concentration is equal between the blood and dialysate, at which point the fluid can be drained. The fluid can then be passed through a machine called a cycler, which removes waste and allows for the dialysate to be reused. This process is repeated about four times per day. Dialysis patients must limit the amount of fluid they consume prior to receiving dialysis and should also avoid eating salty foods. The cycler cannot filter more than a certain amount of waste products from the blood.

Kidneys are important organs, and dialysis treatments are vital for those with renal dysfunction. For many, dialysis is not so much a medical procedure but a part of their normal life.

Noteworthy Medicare Patient Procedures Performed by Dr. Mark S. Romoff, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

blood draw

lab tests

lipid profile

phlebotomy for lab tests

preventive care

By Affordability:

sed rate

In 2023, among providers in related specialties within California, Dr. Mark S. Romoff, MD performed more blood draw, lab tests, lipid profile, phlebotomy for lab tests, and preventive care procedures for Medicare patients than 95% of them and he also had a list price for sed rate (ESR) that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 10%

By Volume:

complete blood count

By Affordability:

coagulation tests

In 2023, among providers in related specialties within California, Dr. Mark S. Romoff, MD performed more complete blood count (CBC) procedures for Medicare patients than 90% of them and he also had a list price for coagulation (blood clotting) tests that was lower than the list prices billed to Medicare by 90% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

A1C test

creatinine urine test

flu shot

microalbumin urine test

thyroid blood test

total creatine kinase test

By Affordability:

creatinine test

creatinine urine test

iron tests

kidney function tests

liver function tests

phosphorus blood test

phosphorus test

uric acid blood test

uric acid test

In 2012, among providers in related specialties within California, Dr. Mark S. Romoff, MD performed more A1C test, creatinine urine test, flu shot, microalbumin urine test, thyroid blood test, and total creatine kinase test procedures for Medicare patients than 75% of them and he also had a list price for creatinine test, creatinine urine test, iron tests, kidney function tests, liver function tests (LFTs), phosphorus blood test, phosphorus test, uric acid blood test, and uric acid test that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2012 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	834
diabetes management	85
doctor visit	1098
hospital care	1272
inpatient care	1272
lab tests	4794
musculoskeletal imaging	28
nursing home care	33
preventive care	525
thoracic (chest) imaging	154
thyroid function tests	393
vaccines	88
X-rays	182

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2013 were lab tests, inpatient care, hospital care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	708
diabetes management	84
doctor visit	875
ear procedures	13
hospital care	1180
inpatient care	1180
lab tests	4121
musculoskeletal imaging	21
nursing home care	79
preventive care	557
thoracic (chest) imaging	148
thyroid function tests	341
vaccines	110
X-rays	169

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	358
Female	387

**Ethnicity**
Non-Hispanic White	611
Black	18
Hispanic	76
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	234
85 and over	167
Less than 65	64

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2013

Hypertension	73
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	43
Depression	22
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	26
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2014 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	569
diabetes management	82
doctor visit	795
hospital care	1326
inpatient care	1326
lab tests	2842
musculoskeletal imaging	21
nursing home care	54
preventive care	419
thoracic (chest) imaging	133
thyroid function tests	229
vaccines	82
X-rays	154

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	353
Female	396

**Ethnicity**
Non-Hispanic White	607
Black	20
Hispanic	76
Asian	23
Other	23
Native American	0

**Age**
From 65 to 74	301
From 75 to 84	233
85 and over	159
Less than 65	56

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2014

Hypertension	73
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	40
Depression	22
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	14
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2015 were hospital care, inpatient care, blood draw and X-rays.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	709
doctor visit	953
hospital care	1019
inpatient care	1019
lab tests	38
nursing home care	51
preventive care	61
thoracic (chest) imaging	167
vaccines	61
X-rays	167

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	628
Female	790

**Ethnicity**
Non-Hispanic White	1158
Black	42
Hispanic	142
Asian	0
Other	42
Native American	0

**Age**
From 65 to 74	626
From 75 to 84	420
85 and over	266
Less than 65	106

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2015

Hypertension	68
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2016 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	612
diabetes management	70
doctor visit	931
hospital care	1038
inpatient care	1038
lab tests	3173
musculoskeletal imaging	16
nursing home care	47
preventive care	468
thoracic (chest) imaging	132
thyroid function tests	250
vaccines	142
X-rays	148

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	325
Female	367

**Ethnicity**
Non-Hispanic White	561
Black	16
Hispanic	61
Asian	24
Other	30
Native American	0

**Age**
From 65 to 74	309
From 75 to 84	212
85 and over	126
Less than 65	45

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2016

Hypertension	72
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	41
Depression	22
Chronic Kidney Disease	35
Asthma	17
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2017 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	623
diabetes management	81
doctor visit	995
hospital care	910
inpatient care	910
lab tests	3654
musculoskeletal imaging	28
nursing home care	41
preventive care	572
thoracic (chest) imaging	136
thyroid function tests	264
vaccines	200
X-rays	164

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	331
Female	346

**Ethnicity**
Non-Hispanic White	539
Black	18
Hispanic	78
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	196
85 and over	125
Less than 65	53

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2017

Hypertension	70
High Cholesterol	59
Stroke	9
Ischemic Heart Disease	43
Depression	22
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2018 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	563
diabetes management	36
doctor visit	945
hospital care	734
inpatient care	734
lab tests	1306
musculoskeletal imaging	21
preventive care	337
thyroid function tests	141
vaccines	150
X-rays	21

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	280
Female	290

**Ethnicity**
Non-Hispanic White	451
Black	21
Hispanic	58
Asian	18
Other	22
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	186
85 and over	100
Less than 65	43

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2018

Hypertension	71
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	0
Depression	26
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	18
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2019 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	536
diabetes management	68
doctor visit	910
hospital care	690
inpatient care	690
lab tests	2556
preventive care	411
thyroid function tests	265
vaccines	114

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	267
Female	271

**Ethnicity**
Non-Hispanic White	429
Black	19
Hispanic	43
Asian	18
Other	29
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	167
85 and over	95
Less than 65	35

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2019

Hypertension	68
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	42
Depression	26
Chronic Kidney Disease	36
Asthma	10
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	19
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2020 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	400
diabetes management	67
doctor visit	626
hospital care	93
inpatient care	93
lab tests	2019
preventive care	394
thyroid function tests	205
vaccines	139

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	272
Female	303

**Ethnicity**
Non-Hispanic White	458
Black	25
Hispanic	50
Asian	20
Other	22
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	185
85 and over	114
Less than 65	34

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2020

Hypertension	63
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	40
Depression	19
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2021 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	806
diabetes management	154
doctor visit	988
hospital care	11
inpatient care	11
lab tests	4444
preventive care	641
thyroid function tests	397
vaccines	130

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	299
Female	319

**Ethnicity**
Non-Hispanic White	513
Black	16
Hispanic	44
Asian	20
Other	25
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	211
85 and over	121
Less than 65	23

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2021

Hypertension	68
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	40
Depression	16
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	17
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA during 2022 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

blood draw	980
diabetes management	158
doctor visit	1229
hospital care	27
inpatient care	27
lab tests	4852
preventive care	574
spinal procedures	20
thyroid function tests	403
vaccines	99
X-rays	20

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	342
Female	389

**Ethnicity**
Non-Hispanic White	617
Black	0
Hispanic	45
Asian	21
Other	32
Native American	0

**Age**
From 65 to 74	307
From 75 to 84	258
85 and over	139
Less than 65	27

Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	23
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mark S. Romoff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark S. Romoff, MD treated as a null in Tarzana, CA were lab tests, inpatient care, hospital care and blood draw.

blood draw	667
diabetes management	88
doctor visit	940
ear procedures	13
hospital care	754
inpatient care	754
lab tests	3072
musculoskeletal imaging	22
nursing home care	50
preventive care	450
spinal procedures	20
thoracic (chest) imaging	145
thyroid function tests	288
vaccines	119
X-rays	128

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mark S. Romoff, MD.

**Gender**
Male	314
Female	350

**Ethnicity**
Black / African American	17
Asian / Pacific Islander	15
Non-Hispanic White	540
Native American / Alaskan Native	0
Hispanic	61
Other	22

**Age**
75 to 84	209
85 and over	128
Less than 65	44
65 to 74	283

Average of Total of Conditions of Medicare patients treated by Dr. Mark S. Romoff, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Mark S. Romoff, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	63
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	30
Asthma	9
Osteoporosis	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Atrial Fibrillation	13
Dementia	12
Cancer	13

Education & Training

Dr. Mark S. Romoff, MD graduated from Medical College of Georgia in 1973. He completed residency at Los Angeles County+USC Medical Center. He is certified by the General Internal Medicine, American Board of Internal Medicine IM/Nephrology, American Board of Internal Medicine and has a state license in California.

Medical School: Medical College of Georgia (1973)

Residency: Los Angeles County+USC Medical Center

Board Certification: General Internal Medicine, American Board of Internal Medicine IM/Nephrology, American Board of Internal Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Mark S. Romoff, MD is associated with these hospitals and organizations:

Providence

Cedars-Sinai

Providence Cedars-Sinai Tarzana Medical Center

CEDARS-SINAI MEDICAL CARE FOUNDATION

Valley Internal Medicine

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Mark S. Romoff, MD appears to accept the following insurance providers: Optima Health, Aetna PPO, Aetna HMO, CIGNA PPO, CIGNA HMO, Blue Shield of California, HealthSmart PPO, MultiPlan PPO, Medicare Advantage, Humana Medicare Advantage, HealthSmart, MultiPlan, United Healthcare, Medi-Cal, Anthem Blue Cross HMO, Humana, Anthem Blue Cross PPO, Health Net PPO, Railroad Medicare, Cigna, Health Net HMO, Anthem, Coventry PPO, United Healthcare PPO, United Healthcare HMO, First Health, Beech Street, Aids Healthcare Foundation PPO, Gold Coast PPO, Blue Shield California PPO, Medicare MCR and Aetna ACO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Mark S. Romoff, MD accepts the following insurance providers:

Optima Health

Aetna PPO

Aetna HMO

CIGNA PPO

CIGNA HMO

Blue Shield of California

HealthSmart PPO

MultiPlan PPO

Medicare Advantage

Humana Medicare Advantage

HealthSmart

MultiPlan

United Healthcare

Medi-Cal

Anthem Blue Cross HMO

Humana

Anthem Blue Cross PPO

Health Net PPO

Railroad Medicare

Cigna

Health Net HMO

Anthem

Coventry PPO

United Healthcare PPO

United Healthcare HMO

First Health

Beech Street

Aids Healthcare Foundation PPO

Gold Coast PPO

Blue Shield California PPO

Medicare MCR

Aetna ACO

Ratings & Reviews

Dr. Mark S. Romoff, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 710 ratings. We collect ratings and reviews of Dr. Mark S. Romoff, MD from all over the web to help you find the right in Tarzana, CA.

4.9

Overall Rating

(710 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-09-19

Patient verified via Press Ganey

I've been having a set of symptoms for a number of months and tried seeing various doctors to determine the cause. In general all have basically stated that there is nothing wrong with my condition, it's probably just old age, and learn to love with it. They all have basically ignored my questions about the situation. Dr. Romoff is the first one who has and started a plan to help determine the ultimate source.

Overall Rating: 5.0 2025-11-12

Patient verified via Press Ganey

Dr. Romoff is a consummate doctor. He is thorough and conscientious. Definitely on top of everything, displaying great interest and care for his patients. Can't be in better hands.

Overall Rating: 5.0 2025-02-07

Patient verified via Press Ganey

Dr. Mark Romoff is the BEST doctor! He always makes me feel at ease and always explains everything!!!I can truly say my family & I love going to the doctor!!! 100% INCREDIBLE!!!

Overall Rating: 5.0 2025-07-12

Patient verified via Press Ganey

Prescribed a treatment prior to seeing the specialist that is the gold standard in this diagnosis, very much appreciated as the appointment with specialist is a few weeks away.

Overall Rating: 5.0 2024-05-08

Patient verified via Press Ganey

I know and trust Dr Romoff. He's been treating me for many years and I know I'm in great hands. Always feel better when I leave the office. I have and do recommend him highly.

Overall Rating: 5.0 2024-09-12

Patient verified via Press Ganey

Dr. Romoff is a skilled practitioner who makes me feel important and listened too. I feel confident that his actions are always in the best interest of my overall health.

Overall Rating: 5.0 2024-06-06

Patient verified via Press Ganey

Very pleased with the professional service we have been given during our last visit. Will spread the word out and strongly recommend the group.

Overall Rating: 5.0 2024-01-06

Patient verified via Press Ganey

Doctor did an amazing job...kind, humble, understanding and most of all listen and answered all my questions. GREAT ASSET TO CEDARS-SINAI

Overall Rating: 5.0 2023-11-16

Patient verified via Press Ganey

Dr. ROMOFF is ALWAYS very helpful!!! He is always very good with his words and explained in detail. Dr. ROMOFF always has a smile.

Overall Rating: 5.0 2024-12-11

Patient verified via Press Ganey

Dr Romoff is always very thorough and attentive. Takes time to go over prior visits, not only with him, but with other doctors

To see all 710 reviews for Dr. Mark S. Romoff, MD, view their full profile.

General Payments

These charts describe general payments received by Dr. Mark S. Romoff, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Amgen Inc.	$1,058 Prolia $388	Repatha $282	Parsabiv $226	Sensipar $145	$18
E.R. Squibb & Sons, L.L.C.	$333 ELIQUIS $192	CAMZYOS $125	ONGLYZA $17
Bayer HealthCare Pharmaceuticals Inc.	$245 Kerendia $245
AbbVie Inc.	$238 QULIPTA $238
Novo Nordisk Inc	$236 Ozempic $176	Tresiba $42	$18
Other	$2,053 Rayaldee $227	PROCLAIM $140	JARDIANCE $134	NURTEC ODT $113	XIFAXAN $84	Other $1,355

**Types of Payments**
Food and Beverage	$4,125
Consulting Fee	$25
Education	$14

Biography

Dr. Mark Romoff is a specialist in general internal medicine and adult nephrology in Van Nuys, CA and Tarzana, CA. He is a graduate of Medical College of Georgia. Dr. Romoff's medical residency was performed at Los Angeles County+USC Medical Center. These areas are among his clinical interests: polycystic kidney disease, glomerulonephritis, and edema (swelling from fluid retention). His average rating from his patients is 5.0 stars (out of 5). Anthem, Blue California, and HealthSmart seem to be the insurance carriers that Dr. Romoff accepts. Dr. Romoff has received professional recognition including the following: Southern California Super Doctors. He is affiliated with Providence and Cedars-Sinai. Dr. Romoff welcomes new patients at his office inTarzana, CA as reported by Yext.