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Home > CA Providers > Urologists

Dr. Mark B. Sender, MD, MDIN

(14 Ratings)

Specializes in: Urology (Urinary Tract Disease)

Emory University School of Medicine (1981)

23823 Valencia Boulevard Suite 130
Santa Clarita, CA 91355

(661) 254-2777

Dr. Mark B. Sender, MD, MDIN is an urologist in Santa Clarita, CA specializing in urology (urinary tract disease). He graduated from Emory University School of Medicine in 1981 and has 43 years of experience. Dr. Mark B. Sender, MD, MDIN is affiliated with Unio Specialty Care and GENESIS HEALTHCARE PARTNERS.

Office Locations

Address:

23823 Valencia Boulevard Suite 130
Santa Clarita, CA 91355

abdominal imaging	252
ablation	50
anorectal procedures	72
blood draw	117
catheterization	60
cryotherapy	51
cytology	34
diagnostic procedures	71
doctor visit	1402
foreign body removal	23
hormone therapy	210
hospital care	335
injections	185
inpatient care	335
lab tests	953
laser treatment	50
lithotripsy (stone fragmentation)	18
minimally invasive procedures	277
pelvic imaging	329
potassium test	14
stent placement (stenting)	36
ultrasound (sonogram)	554
urologic procedures	1078
vascular procedures	41

**Gender**
Male	392
Female	227

**Ethnicity**
Non-Hispanic White	509
Black	0
Hispanic	58
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	288
From 75 to 84	173
85 and over	107
Less than 65	51

Hypertension	69
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	40
Depression	20
Chronic Kidney Disease	30
Asthma	11
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Dementia	17
Cancer	17

abdominal imaging	444
ablation	63
anorectal procedures	53
blood draw	40
catheterization	67
cryotherapy	43
diagnostic procedures	63
doctor visit	1173
gastrointestinal procedures	10
hormone therapy	102
hospital care	321
implant surgery	10
injections	103
inpatient care	321
lab tests	733
laser treatment	42
minimally invasive procedures	304
minor procedures	10
neurostimulator lead placement	31
neurostimulator replacement	10
pelvic imaging	659
peripheral nerve stimulator replacement	10
stent placement (stenting)	38
ultrasound (sonogram)	980
urologic procedures	853
vascular procedures	123

**Gender**
Male	394
Female	195

**Ethnicity**
Non-Hispanic White	486
Black	18
Hispanic	65
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	189
85 and over	96
Less than 65	46

Hypertension	71
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	42
Depression	19
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	16
Cancer	17

**Gender**
Male	792
Female	318

**Ethnicity**
Non-Hispanic White	944
Black	38
Hispanic	88
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	502
From 75 to 84	350
85 and over	172
Less than 65	86

Hypertension	70
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	40
Depression	21
Chronic Kidney Disease	31
Asthma	17
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	15
Cancer	19

abdominal imaging	302
anorectal procedures	47
blood draw	87
catheterization	61
cytology	47
diagnostic procedures	57
doctor visit	1295
foreign body removal	10
hormone therapy	19150
hospital care	321
injections	19151
inpatient care	321
lab tests	689
minimally invasive procedures	161
minor procedures	10
MRI (magnetic resonance imaging)	18
pelvic imaging	468
potassium test	23
stent placement (stenting)	16
ultrasound (sonogram)	616
urologic procedures	684
vascular procedures	149

**Gender**
Male	453
Female	195

**Ethnicity**
Non-Hispanic White	535
Black	16
Hispanic	64
Asian	16
Other	17
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	213
85 and over	115
Less than 65	38

Hypertension	71
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	40
Depression	21
Chronic Kidney Disease	38
Asthma	21
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	16
Cancer	19

abdominal imaging	206
ablation	41
anorectal procedures	13
blood draw	216
catheterization	84
cryotherapy	24
cytology	72
diagnostic procedures	33
doctor visit	1916
foreign body removal	18
hormone therapy	38105
hospital care	346
injections	38074
inpatient care	346
lab tests	1186
laser treatment	38
lithotripsy (stone fragmentation)	33
minimally invasive procedures	366
minor procedures	20
pelvic imaging	448
potassium test	32
preventive care	10
stent placement (stenting)	64
ultrasound (sonogram)	635
urologic procedures	875
vascular procedures	38

**Gender**
Male	646
Female	246

**Ethnicity**
Non-Hispanic White	763
Black	23
Hispanic	72
Asian	19
Other	15
Native American	0

**Age**
From 65 to 74	387
From 75 to 84	300
85 and over	149
Less than 65	56

Hypertension	70
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	39
Depression	19
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	15
Cancer	16

abdominal imaging	190
ablation	24
anorectal procedures	14
blood draw	214
catheterization	58
cryotherapy	13
cytology	62
diagnostic procedures	33
doctor visit	1466
hormone therapy	45181
hospital care	263
injections	45149
inpatient care	263
lab tests	1042
laser treatment	12
litholapaxy (stone fragmentation and removal)	16
lithotripsy (stone fragmentation)	21
minimally invasive procedures	338
minor procedures	19
neurostimulation	121
pelvic imaging	436
potassium test	26
stent placement (stenting)	34
ultrasound (sonogram)	605
urologic procedures	656
vascular procedures	40

**Gender**
Male	539
Female	204

**Ethnicity**
Non-Hispanic White	628
Black	19
Hispanic	61
Asian	21
Other	14
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	271
85 and over	111
Less than 65	43

Hypertension	69
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	40
Depression	20
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	13
Cancer	20

abdominal imaging	127
ablation	29
blood draw	144
catheterization	43
cryotherapy	16
cytology	57
doctor visit	1141
foreign body removal	14
hormone therapy	40929
hospital care	306
injections	40900
inpatient care	306
lab tests	993
laser treatment	15
litholapaxy (stone fragmentation and removal)	19
lithotripsy (stone fragmentation)	19
minimally invasive procedures	189
pelvic imaging	376
potassium test	12
stent placement (stenting)	21
ultrasound (sonogram)	504
urologic procedures	629

**Gender**
Male	470
Female	164

**Ethnicity**
Non-Hispanic White	536
Black	0
Hispanic	52
Asian	15
Other	17
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	246
85 and over	103
Less than 65	29

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	16
Cancer	19

abdominal imaging	165
blood draw	109
chronic care	26
cytology	65
doctor visit	1034
foreign body removal	14
hormone therapy	36282
hospital care	284
injections	36250
inpatient care	284
lab tests	1037
lithotripsy (stone fragmentation)	12
minimally invasive procedures	143
pelvic imaging	295
stent placement (stenting)	22
ultrasound (sonogram)	461
urologic procedures	423

**Gender**
Male	414
Female	157

**Ethnicity**
Non-Hispanic White	488
Black	13
Hispanic	44
Asian	13
Other	13
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	215
85 and over	79
Less than 65	24

Hypertension	69
High Cholesterol	64
Stroke	7
Ischemic Heart Disease	34
Depression	19
Chronic Kidney Disease	40
Asthma	8
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	15
Cancer	19

abdominal imaging	449
ablation	8
anorectal procedures	53
blood draw	274
catheterization	23
chronic care	55
diagnostic procedures	52
doctor visit	3148
foreign body removal	15
hormone therapy	76847
hospital care	396
injections	76776
inpatient care	396
lab tests	2348
laser treatment	9
litholapaxy (stone fragmentation and removal)	10
lithotripsy (stone fragmentation)	34
minimally invasive procedures	402
pelvic imaging	875
stent placement (stenting)	57
ultrasound (sonogram)	1327
urologic procedures	1231
vascular procedures	26

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Mark B. Sender, MD, MDIN for Medicare patients.

The highest averages for the top procedures that Dr. Mark B. Sender, MD, MDIN treated as an urologist in Santa Clarita, CA were hormone therapy, injections, lab tests and urologic procedures.

abdominal imaging	267
ablation	33
anorectal procedures	42
blood draw	145
catheterization	54
chronic care	40
cryotherapy	26
cytology	51
diagnostic procedures	53
doctor visit	1510
foreign body removal	15
gastrointestinal procedures	10
hormone therapy	30000
hospital care	302
implant surgery	10
injections	29976
inpatient care	302
lab tests	1076
laser treatment	26
litholapaxy (stone fragmentation and removal)	15
lithotripsy (stone fragmentation)	21
minimally invasive procedures	268
minor procedures	15
MRI (magnetic resonance imaging)	15
neurostimulation	121
neurostimulator lead placement	31
neurostimulator replacement	10
pelvic imaging	478
peripheral nerve stimulator replacement	10
potassium test	19
preventive care	18
stent placement (stenting)	34
ultrasound (sonogram)	690
urologic procedures	794
vascular procedures	80

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Mark B. Sender, MD, MDIN.

**Gender**
Male	410
Female	170

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	11
Non-Hispanic White	488
Native American / Alaskan Native	0
Hispanic	50
Other	7

**Age**
75 to 84	195
85 and over	93
Less than 65	37
65 to 74	254

Average of Total of Conditions of Medicare patients treated by Dr. Mark B. Sender, MD, MDIN From 2013 - 2021

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

Hypertension	56
High Cholesterol	49
Stroke	6
Ischemic Heart Disease	31
Depression	15
Chronic Kidney Disease	28
Asthma	9
Osteoporosis	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Atrial Fibrillation	11
Cancer	14
Dementia	12

Education & Training

Dr. Mark B. Sender, MD, MDIN graduated from Emory University School of Medicine in 1981. He has a state license in California.

Medical School: Emory University School of Medicine (1981)

Licensed In: California

Affiliations & Hospitals

Dr. Mark B. Sender, MD, MDIN is associated with these hospitals and organizations:

Unio Specialty Care

GENESIS HEALTHCARE PARTNERS

Ratings & Reviews

Dr. Mark B. Sender, MD, MDIN has an average of 2.46 out of 5 stars based on 14 ratings. We collect ratings and reviews of Dr. Mark B. Sender, MD, MDIN from all over the web to help you find the right in Santa Clarita, CA.

2.46

Overall Rating

(14 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Medtronic USA, Inc.	$7,670 Sacral Nerve Stimulation - Neuro $5,486	INTERSTIM $2,134	NURO $15	$35
SN Holdings, LLC	$3,125 $3,125
Coloplast Corp	$1,855 FEMALE INCONTINENCE $626	Pelvic Floor Repair $463	SPEEDICATH $451	PENILE RECONSTRUCTION $150	CONTINENCE CARE $110	Other $55
Cipla USA Inc.	$1,229 ZEMDRI (PLAZOMICIN) $1,051	$178
Astellas Pharma US Inc	$1,205 Myrbetriq $486	XTANDI $388	$330
Other	$8,624 BOTOX $840	PROVENGE $680	Lupron $650	XTANDI $632	TESTIM $277	Other $5,545

**Types of Payments**
Food and Beverage	$16,137
Travel and Lodging	$3,690
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$3,057
Education	$825

Ownership and Interest Payments

This table describes ownership payments received by Dr. Mark B. Sender, MD, MDIN.

UroGPO LLC	2020	$324,305.56	Physician Covered Recipient	Common Stock
SN Holdings, LLC	2023	$282,145.65	Physician Covered Recipient	Common Stock
UroGPO LLC	2017	$217,672.97	Physician Covered Recipient	Common Stock
SN Holdings, LLC	2022	$136,208.24	Physician Covered Recipient	Common Stock
SN Holdings, LLC	2021	$126,479.08	Physician Covered Recipient	Common Stock
UroGPO LLC	2019	$125,652.79	Physician Covered Recipient	Common Stock
UroGPO LLC	2018	$109,556.68	Physician Covered Recipient	Common Stock
UroGPO LLC	2016	$7,725.39	Physician Covered Recipient	Common Stock
UroGPO LLC	2015	$3,463.41	Physician Covered Recipient	Common Stock

Biography

Dr. Mark Sender is a Santa Clarita, CA physician who specializes in urology (urinary tract disease). He has received a 2.5 out of 5 star rating by his patients. Dr. Sender is a graduate of Emory University School of Medicine. He is professionally affiliated with Unio Specialty Care.