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Dr. David Quan Shih, MD

Accepting New Patients

(1 Rating)

Specializes in: Adult Gastroenterology

Weill Cornell Medical College (2003)

10001 S Eastern Avenue Suite 200
Henderson, NV 89052

(626) 660-5846

Dr. David Quan Shih, MD is a gastroenterologist in Henderson, NV specializing in adult gastroenterology. He graduated from Weill Cornell Medical College in 2003 and has 23 years of experience. Dr. David Quan Shih, MD is affiliated with Astrana Health, Valley Presbyterian Hospital , Dignity Health, COMPREHENSIVE DIGESTIVE INSTITUTE OF NEVADA, St Rose Dominican - San Martin St Rose Dominican - Rose de Lima Northridge Hospital Medical Center St Rose Dominican - Siena Campus, Astrana Care Partners of Nevada and KIM CHEN PLLC.

Office Locations

10001 S Eastern Avenue Suite 200
Henderson, NV 89052

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2410 Fire Mesa Street Suite 160
Las Vegas, NV 89128

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St Rose Dominican - San Martin St Rose Dominican - Rose de Lima Northridge Hospital Medical Center St Rose Dominican - Siena Campus

9260 W Sunset Boulevard Suite 306
Las Vegas, NV 89148

(702) 483-4483

(702) 410-6670

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9260 W. Sunset Road Suite #306
Las Vegas, NV 89148

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Noteworthy Medicare Patient Procedures Performed by Dr. David Quan Shih, MD in 2023

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

Top 5%

By Volume:

chronic care

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

EGD with biopsy

EGD with lesion removal

endoscopy

FibroScan

gastrointestinal biopsy

gastrointestinal procedures

hemorrhoid banding

removal of lesion

By Affordability:

chronic care

In 2023, among providers in related specialties within Nevada, Dr. David Quan Shih, MD performed more chronic care, colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, EGD with biopsy, EGD with lesion removal, endoscopy, FibroScan (transient elastography), gastrointestinal biopsy, gastrointestinal procedures, hemorrhoid banding, and removal of lesion (e.g. growth) procedures for Medicare patients than 95% of them and he also had a list price for chronic care 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 25%

By Volume:

colonoscopy with submucosal injection

esophageal balloon dilation

By Affordability:

FibroScan

liver elastography

liver imaging

In 2012, among providers in related specialties within Nevada, Dr. David Quan Shih, MD performed more colonoscopy with submucosal injection, and esophageal balloon dilation procedures for Medicare patients than 75% of them and he also had a list price for FibroScan (transient elastography), liver elastography, and liver imaging 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. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

hospital care	89
inpatient care	89

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

hospital care	22
inpatient care	22

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	13
Female	19

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2013

Hypertension	56
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	38
Depression	47
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

hospital care	53
inpatient care	53

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	14
Female	40

**Ethnicity**
Non-Hispanic White	36
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	30
From 75 to 84	0
85 and over	0
Less than 65	12

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2014

Hypertension	59
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	44
Depression	39
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	24
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	41
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

hospital care	35
inpatient care	35

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	44
Female	52

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	28
85 and over	30
Less than 65	0

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2015

Hypertension	71
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	58
Depression	46
Chronic Kidney Disease	50
Asthma	23
Osteoperosis	35
Atrial Fibrilation	0
Heart Failure	40
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	27
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

doctor visit	19
hospital care	68
inpatient care	68

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	26
Female	34

**Ethnicity**
Non-Hispanic White	47
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	20
From 75 to 84	12
85 and over	13
Less than 65	15

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2016

Hypertension	65
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	48
Depression	40
Chronic Kidney Disease	57
Asthma	27
Osteoperosis	25
Atrial Fibrilation	20
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	25
Dementia	33
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2017 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

anastomosis	14
catheterization	14
diagnostic procedures	191
doctor visit	137
gastrointestinal procedures	314
hospital care	975
injections	15
inpatient care	975
minimally invasive procedures	314
preventive care	45
removal of lesion (e.g. growth)	191

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	176
Female	231

**Ethnicity**
Non-Hispanic White	277
Black	44
Hispanic	38
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	133
85 and over	47
Less than 65	47

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	14
Ischemic Heart Disease	53
Depression	28
Chronic Kidney Disease	59
Asthma	11
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	46
Dementia	26
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2018 were inpatient care, hospital care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

anastomosis	12
balloon dilation	41
catheterization	12
diagnostic procedures	601
doctor visit	628
esophageal dilation	41
gastrointestinal procedures	937
hospital care	1239
hydrogen breath test	30
injections	27
inpatient care	1239
liver imaging	11
methane breath test	30
minimally invasive procedures	872
preventive care	98
removal of lesion (e.g. growth)	601
ultrasound (sonogram)	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	398
Female	494

**Ethnicity**
Non-Hispanic White	616
Black	94
Hispanic	67
Asian	81
Other	0
Native American	0

**Age**
From 65 to 74	410
From 75 to 84	277
85 and over	118
Less than 65	87

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	52
Depression	24
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	33
Chronic Obstructive Pulmonary Disease	25
Diabetes	42
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2019 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

balloon dilation	29
diagnostic procedures	698
doctor visit	1073
esophageal dilation	29
gastrointestinal procedures	1004
hospital care	281
hydrogen breath test	40
injections	23
inpatient care	281
liver imaging	13
manometry	25
methane breath test	40
minimally invasive procedures	881
preventive care	71
removal of lesion (e.g. growth)	698
ultrasound (sonogram)	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	360
Female	530

**Ethnicity**
Non-Hispanic White	645
Black	65
Hispanic	62
Asian	78
Other	0
Native American	0

**Age**
From 65 to 74	485
From 75 to 84	258
85 and over	63
Less than 65	84

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2019

Hypertension	70
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2020 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

balloon dilation	33
diagnostic procedures	628
doctor visit	893
esophageal dilation	33
gastrointestinal procedures	960
hospital care	460
hydrogen breath test	22
injections	13
inpatient care	460
lab tests	26
liver imaging	33
methane breath test	22
minimally invasive procedures	839
preventive care	49
removal of lesion (e.g. growth)	628
ultrasound (sonogram)	33

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	404
Female	501

**Ethnicity**
Non-Hispanic White	642
Black	74
Hispanic	62
Asian	79
Other	0
Native American	0

**Age**
From 65 to 74	479
From 75 to 84	284
85 and over	76
Less than 65	66

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2020

Hypertension	74
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	45
Depression	20
Chronic Kidney Disease	45
Asthma	9
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2021 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

balloon dilation	28
chronic care	322
diagnostic procedures	686
doctor visit	1037
esophageal dilation	28
gastrointestinal procedures	961
hospital care	445
injections	14
inpatient care	445
lab tests	25
liver imaging	37
minimally invasive procedures	852
preventive care	31
removal of lesion (e.g. growth)	686
ultrasound (sonogram)	37

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	413
Female	590

**Ethnicity**
Non-Hispanic White	728
Black	66
Hispanic	69
Asian	95
Other	0
Native American	0

**Age**
From 65 to 74	524
From 75 to 84	344
85 and over	75
Less than 65	60

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2021

Hypertension	74
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	44
Depression	21
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV during 2022 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

balloon dilation	29
chronic care	567
diagnostic procedures	639
doctor visit	980
esophageal dilation	29
gastrointestinal procedures	844
hospital care	207
injections	15
inpatient care	207
liver imaging	32
minimally invasive procedures	767
preventive care	44
removal of lesion (e.g. growth)	639
ultrasound (sonogram)	32

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	406
Female	565

**Ethnicity**
Non-Hispanic White	680
Black	67
Hispanic	68
Asian	98
Other	0
Native American	0

**Age**
From 65 to 74	525
From 75 to 84	332
85 and over	63
Less than 65	51

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	29
Depression	16
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	36
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David Quan Shih, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Quan Shih, MD treated as a gastroenterologist in Henderson, NV were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

anastomosis	13
balloon dilation	32
catheterization	13
chronic care	444
diagnostic procedures	573
doctor visit	681
esophageal dilation	32
gastrointestinal procedures	836
hospital care	352
hydrogen breath test	30
injections	17
inpatient care	352
lab tests	25
liver imaging	25
manometry	25
methane breath test	30
minimally invasive procedures	754
preventive care	56
removal of lesion (e.g. growth)	573
ultrasound (sonogram)	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David Quan Shih, MD.

**Gender**
Male	204
Female	277

**Ethnicity**
Black / African American	37
Asian / Pacific Islander	42
Non-Hispanic White	340
Hispanic	33
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	151
85 and over	44
Less than 65	38
65 to 74	242

Average of Total of Conditions of Medicare patients treated by Dr. David Quan Shih, MD From 2012 - 2022

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

Hypertension	63
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	39
Asthma	10
Osteoporosis	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Atrial Fibrillation	10
Cancer	8
Dementia	14

Education & Training

Dr. David Quan Shih, MD graduated from Weill Cornell Medical College in 2003. He completed residency at Stanford Hospital & Clinics. He is certified by the Certification: AMERICAN BOARD OF INTERNAL MEDICINE and has a state license in Nevada.

Medical School: Weill Cornell Medical College (2003)

Residency: Stanford Hospital & Clinics

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: Nevada

Affiliations & Hospitals

Dr. David Quan Shih, MD is associated with these hospitals and organizations:

Astrana Health

Valley Presbyterian Hospital

Dignity Health

COMPREHENSIVE DIGESTIVE INSTITUTE OF NEVADA

St Rose Dominican - San Martin St Rose Dominican - Rose de Lima Northridge Hospital Medical Center St Rose Dominican - Siena Campus

Astrana Care Partners of Nevada

KIM CHEN PLLC

Ratings & Reviews

Dr. David Quan Shih, MD has an average of 1.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. David Quan Shih, MD from all over the web to help you find the right in Henderson, NV.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2018-09-19

Have been trying since Sept 10th to get an appointment as I referred by my physician. Called at least 4x since 9/10/18. Spoke to someone last week who took my info and said they would call back. Never did. Then I called Aetna to report their  horrible customer  service. They called for me and got someone on the phone who took my info- AGAIN, said they will call AETNA to verify my coverage, and  would  call me back. "Ashley" said that if she does not get back with me to call her back. Well, she never called back and  when I tried to call her back, the call to her went to VM. So done with these people! Horrible customer service.

General Payments

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

**Payments by Company**
RedHill Biopharma Inc.	$8,521 TALICIA $5,912	talicia $2,435	MOVANTIK $125	AEMCOLO $18	$31
Ferring Pharmaceuticals Inc.	$4,509 Cimzia $4,159	CLENPIQ $334	$16
Ferring Research Institute Inc.	$3,885 $3,885
AbbVie Inc.	$2,606 Humira $992	Skyrizi $535	Rinvoq $376	Creon $297	Mavyret $214	Other $192
AbbVie, Inc.	$946 Humira $536	Creon $111	Mavyret $43	$255
Other	$7,364 STELARA $708	ENTYVIO $521	SUCRAID $436	DUPIXENT $404	XIFAXAN $393	Other $4,903

**Types of Payments**
Food and Beverage	$12,030
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$11,652
Consulting Fee	$3,200
Travel and Lodging	$642
Education	$307

Research Payments

Dr. David Quan Shih, MD has received 2 research payments totaling $106,789.

Biography

Dr. David Shih's specialty is adult gastroenterology. Dr. Shih attended medical school at Weill Cornell Medical College. His medical residency was performed at Stanford Hospital & Clinics. He speaks the following languages: Mandarin and Taiwanese. Dr. Shih is affiliated with Astrana Health, Valley Presbyterian Hospital, and Dignity Health. According to Astrana Health, new patients are welcome to contact his office in LAS VEGAS, NV.

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Dr. David Quan Shih, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. David Quan Shih, MD in 2023

By Volume:

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Quan Shih, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. David Quan Shih, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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