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Home > CA Providers > Primary Care Physicians

Dr. Gwendolyn S. Gore, MD

Accepting New Patients

(555 Ratings)

Specializes in: Primary Care, Internal Medicine (Adult Medicine) and Pediatrics (Child & Adolescent Medicine)

UMDNJ-New Jersey Medical School (1997)

29472 AVENIDA DE LAS BANDERAS
RANCHO SANTA MARGARITA, CA 92688

1-877-696-3622

Dr. Gwendolyn S. Gore, MD is a primary care doctor in RANCHO SANTA MARGARITA, CA specializing in primary care, internal medicine (adult medicine) and pediatrics (child & adolescent medicine). She graduated from UMDNJ-New Jersey Medical School in 1997 and has 29 years of experience. Dr. Gwendolyn S. Gore, MD is affiliated with MemorialCare and MemorialCare Medical Group.

Office Locations

29472 AVENIDA DE LAS BANDERAS
RANCHO SANTA MARGARITA, CA 92688

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Noteworthy Medicare Patient Procedures Performed by Dr. Gwendolyn S. Gore, MD in 2024

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

Top 5%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2024, Dr. Gwendolyn S. Gore, MD had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within California. 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 Affordability:

lab tests

In 2024, Dr. Gwendolyn S. Gore, MD had a list price for lab tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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 Affordability:

urinalysis

urine tests

In 2012, Dr. Gwendolyn S. Gore, MD had a list price for urinalysis, and urine tests that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2012 were blood draw.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	56
doctor visit	101

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2013 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	48
doctor visit	89
preventive care	13
vaccines	13

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	18
Female	44

**Ethnicity**
Non-Hispanic White	49
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2013

Hypertension	50
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	26
Depression	0
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

doctor visit	136

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	15
Female	46

**Age**
From 65 to 74	30
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2014

Hypertension	46
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	31
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2015 were preventive care and vaccines.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

doctor visit	146
preventive care	13
vaccines	13

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	42
Female	104

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2015

Hypertension	51
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	19
Depression	21
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2016 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	77
doctor visit	191
preventive care	13
vaccines	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	29
Female	70

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

**Age**
From 65 to 74	54
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2016

Hypertension	49
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	18
Depression	22
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2017 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	76
doctor visit	199
lab tests	15
preventive care	17
vaccines	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	31
Female	72

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

**Age**
From 65 to 74	54
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2017

Hypertension	46
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	19
Depression	22
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2018 were blood draw.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	67
doctor visit	144

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	32
Female	56

**Ethnicity**
Non-Hispanic White	70
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2018

Hypertension	43
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2019 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	60
doctor visit	127
preventive care	13
vaccines	13

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	34
Female	51

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

**Age**
From 65 to 74	50
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2019

Hypertension	58
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2020 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	63
doctor visit	109
preventive care	12
vaccines	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	32
Female	58

**Ethnicity**
Non-Hispanic White	75
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	44
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2020

Hypertension	44
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2021 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	86
doctor visit	165
preventive care	12
vaccines	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	40
Female	85

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

**Age**
From 65 to 74	72
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2021

Hypertension	48
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	24
Depression	19
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2022 were blood draw.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	69
doctor visit	183

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	35
Female	80

**Ethnicity**
Non-Hispanic White	89
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2022

Hypertension	55
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	17
Depression	16
Chronic Kidney Disease	12
Asthma	12
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2023 were blood draw and lab tests.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	71
doctor visit	162
lab tests	12

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	32
Female	81

**Ethnicity**
Non-Hispanic White	82
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2023

Hypertension	61
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	14
Depression	17
Chronic Kidney Disease	12
Asthma	11
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	0
Chronic Obstructive Pulmonary Disease	12
Diabetes	22
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA during 2024 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

blood draw	90
doctor visit	186
lab tests	14
preventive care	15
vaccines	15

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	31
Female	81

**Ethnicity**
Non-Hispanic White	81
Black	0
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD in 2024

Hypertension	57
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	16
Depression	21
Chronic Kidney Disease	16
Asthma	11
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	0
Chronic Obstructive Pulmonary Disease	13
Diabetes	23
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Gwendolyn S. Gore, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gwendolyn S. Gore, MD treated as a primary care doctor in RANCHO SANTA MARGARITA, CA were blood draw, lab tests, preventive care and vaccines.

blood draw	69
doctor visit	149
lab tests	13
preventive care	13
vaccines	13

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Gwendolyn S. Gore, MD.

**Gender**
Male	28
Female	63

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	1
Non-Hispanic White	68
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	24
85 and over	0
Less than 65	0
65 to 74	49

Average of Total of Conditions of Medicare patients treated by Dr. Gwendolyn S. Gore, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Gwendolyn S. Gore, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	46
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	14
Asthma	2
Osteoporosis	1
Heart Failure	3
Chronic Obstructive Pulmonary Disease	1
Diabetes	23
Atrial Fibrillation	2
Cancer	1
Dementia	0

Education & Training

Dr. Gwendolyn S. Gore, MD graduated from UMDNJ-New Jersey Medical School in 1997. She completed residency at UMDNJ-Robert Wood Johnson Medical School Affiliated Hospitals. She has a state license in California.

Medical School: UMDNJ-New Jersey Medical School (1997)

Residency: UMDNJ-Robert Wood Johnson Medical School Affiliated Hospitals (2001)

Licensed In: California

Ratings & Reviews

Dr. Gwendolyn S. Gore, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 555 ratings. We collect ratings and reviews of Dr. Gwendolyn S. Gore, MD from all over the web to help you find the right in RANCHO SANTA MARGARITA, CA.

4.9

Overall Rating

(555 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$173 BYDUREON WEEKLY $90	BYDUREON $27	FARXIGA $24	ONGLYZA $14	$18
Novo Nordisk Inc	$75 Ozempic $25	Tresiba $20	Victoza $17	Levemir $13
Medtronic, Inc.	$55 INTELLIS ADAPTIVESTIM $55
Lilly USA, LLC	$55 TRADJENTA $25	HUMALOG $15	JARDIANCE $15
GlaxoSmithKline, LLC.	$48 BEXSERO $22	ARNUITY $13	STAXYN $13
Other	$273 VIIBRYD $31	XARELTO $28	XIFAXAN $22	Synthroid $22	Repatha $20	Other $149

**Types of Payments**
Food and Beverage	$680

Biography

MemorialCare Medical Group is an award-winning team of health care professionals dedicated to providing quality, compassionate care to communities in southern Los Angeles and Orange counties. Addressing the needs of patients of all ages, MemorialCare Medical Group offers a broad scope of multi-specialty services, including primary care, specialty and ancillary care, outpatient surgical services, imaging services and urgent care. When you choose one of our trusted doctors, you're choosing experience. MemorialCare Medical Group has the tools, teams and compassion it takes to support you through all stages of life.