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Home > CA Providers > Sports Medicine Doctors

Dr. Margaret Lo, MD

(230 Ratings)

Specializes in: Sports Medicine and Family Medicine

University of California, Davis, School of Medicine

Professional interests include: ACL injury, foot injury, sports health, and more.

370 Distel Circle
Los Altos, CA 94022

(650) 254-5200

Dr. Margaret Lo, MD is a sports medicine doctor in Los Altos, CA specializing in sports medicine and family medicine. She graduated from University of California, Davis, School of Medicine. Dr. Margaret Lo, MD is affiliated with Sutter Health.

Office Locations

370 Distel Circle
Los Altos, CA 94022

(650) 254-5200

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	96

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	64

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	19
Female	40

**Ethnicity**
Non-Hispanic White	40
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2013

Hypertension	37
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	109

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	21
Female	54

**Ethnicity**
Non-Hispanic White	54
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2014

Hypertension	44
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	19
Depression	20
Chronic Kidney Disease	0
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

2015 Medicare Procedure Volume

The top procedures that Dr. Margaret Lo, MD treated as a sports medicine doctor in Los Altos, CA during 2015 were preventive care and vaccines.

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	93
preventive care	21
vaccines	21

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	62
Female	130

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	58
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2015

Hypertension	34
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	15
Depression	13
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	13
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Margaret Lo, MD treated as a sports medicine doctor in Los Altos, CA during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	88
preventive care	11
vaccines	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	15
Female	47

**Ethnicity**
Non-Hispanic White	37
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	31
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2016

Hypertension	35
High Cholesterol	26
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
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

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	104

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	20
Female	58

**Ethnicity**
Non-Hispanic White	50
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2017

Hypertension	40
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	15
Depression	14
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	17
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	76

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	23
Female	55

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

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2018

Hypertension	28
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	0
Depression	17
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	15
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	110

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	27
Female	46

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

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2019

Hypertension	38
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	0
Depression	19
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	19
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Margaret Lo, MD treated as a sports medicine doctor in Los Altos, CA during 2020 were preventive care and vaccines.

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	77
preventive care	15
vaccines	15

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	37
Female	60

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

**Age**
From 65 to 74	47
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2020

Hypertension	37
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	18
Depression	0
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	73

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	28
Female	48

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

**Age**
From 65 to 74	32
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2021

Hypertension	34
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	18
Depression	0
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	21
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	135

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	39
Female	86

**Ethnicity**
Non-Hispanic White	78
Black	0
Hispanic	0
Asian	29
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2022

Hypertension	46
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	14
Depression	13
Chronic Kidney Disease	0
Asthma	9
Osteoperosis	21
Atrial Fibrilation	10
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	164

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	54
Female	108

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	0
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2023

Hypertension	49
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	18
Depression	11
Chronic Kidney Disease	7
Asthma	8
Osteoperosis	19
Atrial Fibrilation	11
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	17
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

doctor visit	137

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	33
Female	78

**Ethnicity**
Non-Hispanic White	77
Black	0
Hispanic	0
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Margaret Lo, MD in 2024

Hypertension	57
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	25
Atrial Fibrilation	14
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	19
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Margaret Lo, MD for Medicare patients.

The highest averages for the top procedures that Dr. Margaret Lo, MD treated as a sports medicine doctor in Los Altos, CA were preventive care and vaccines.

doctor visit	102
preventive care	15
vaccines	15

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Margaret Lo, MD.

**Gender**
Male	29
Female	62

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	6
Non-Hispanic White	60
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	19
85 and over	0
Less than 65	0
65 to 74	48

Average of Total of Conditions of Medicare patients treated by Dr. Margaret Lo, MD From 2012 - 2024

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

Hypertension	36
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	11
Depression	9
Chronic Kidney Disease	3
Asthma	1
Osteoporosis	5
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	13
Atrial Fibrillation	2
Cancer	3
Dementia	0

Education & Training

Dr. Margaret Lo, MD graduated from University of California, Davis, School of Medicine. She completed residency at University of California, San Francisco (UCSF) Affiliated Hospitals. She is certified by the Family Medicine - Board Certified in Family Medicine and Primary Care Sports Medicine and has a state license in California.

Medical School: University of California, Davis, School of Medicine

Residency: University of California, San Francisco (UCSF) Affiliated Hospitals

Board Certification: Family Medicine - Board Certified in Family Medicine and Primary Care Sports Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Margaret Lo, MD is associated with these hospitals and organizations:

Sutter Health

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. Margaret Lo, MD appears to accept the following insurance providers: Private Healthcare Systems (PHCS), WellCare, Medicare Advantage, MultiPlan, Anthem Blue Cross of California, Blue Shield of California, United Healthcare, Cigna, Alliance PPO, HealthSmart, Health Net: ELECT POS, Large and Small Group, Aetna: Aetna Signature Administrators (ASA), Aetna: Quality Point of Service (QPOS), Health Net: Health Net PPO, Chinese Community Health Plan: Active Choice- PPO Silver, Aetna: Aetna Student Health Program, Aetna: National Advantage Plan (NAP), Central California Alliance for Health: TotalCare (HMO D-SNP), TRICARE: Prime Remote, Aetna: Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select, TRICARE: Select (formerly TRICARE Standard and TRICARE Extra), Health Net: SELECT three-tier POS and SELECT two-tier POS, Large and Small Group, Health Net: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees), TRICARE: Retired Reserve, Aetna: Aetna Choice POS II, Valley Health Plan: Classic Commercial HMO Plan only, Aetna: Traditional Choice, Aetna: HMO Deductible Plans, Aetna: Managed Choice POS, Aetna: Health Fund POS, Aetna: Open Access Elect Choice EPO, SCAN: SCAN Compass (HMO), Aetna: Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II), Aetna: Aetna Select Open Access, Sutter Health Plan: Individual and Family Plan HMO, Provider Networks of America: PPO, Aetna: Health Fund HMO (aka HMO/HRA), TRICARE: Reserve Select, Health Net: ELECT Open Access POS, Large and Small Group, Santa Clara Family Health Plan: DualConnect (HMO D-SNP), Aetna: Open Access Managed Choice POS, TRICARE: Extended Care Option (ECHO), Aetna: HMO, Health Net: PPO for Small Business Health Options Program (SHOP)/Covered California, Sutter Health Plan: Large and Small Group HMO, Health Net: Salud HMO Plus Large/Custom Group, TRICARE: Prime, Aetna: Open Choice PPO, Aetna: Aetna Select EPO, Aetna: Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II) and TRICARE: Young Adult.

Insurance Accepted by Provider includes:

According to our sources, Dr. Margaret Lo, MD accepts the following insurance providers:

Private Healthcare Systems (PHCS)

WellCare

Medicare Advantage

MultiPlan

Anthem Blue Cross of California

Blue Shield of California

United Healthcare

Cigna

Alliance PPO

HealthSmart

Health Net: ELECT POS, Large and Small Group

Aetna: Aetna Signature Administrators (ASA)

Aetna: Quality Point of Service (QPOS)

Health Net: Health Net PPO

Chinese Community Health Plan: Active Choice- PPO Silver

Aetna: Aetna Student Health Program

Aetna: National Advantage Plan (NAP)

Central California Alliance for Health: TotalCare (HMO D-SNP)

TRICARE: Prime Remote

Aetna: Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select

TRICARE: Select (formerly TRICARE Standard and TRICARE Extra)

Health Net: SELECT three-tier POS and SELECT two-tier POS, Large and Small Group

Health Net: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees)

TRICARE: Retired Reserve

Aetna: Aetna Choice POS II

Valley Health Plan: Classic Commercial HMO Plan only

Aetna: Traditional Choice

Aetna: HMO Deductible Plans

Aetna: Managed Choice POS

Aetna: Health Fund POS

Aetna: Open Access Elect Choice EPO

SCAN: SCAN Compass (HMO)

Aetna: Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II)

Aetna: Aetna Select Open Access

Sutter Health Plan: Individual and Family Plan HMO

Provider Networks of America: PPO

Aetna: Health Fund HMO (aka HMO/HRA)

TRICARE: Reserve Select

Health Net: ELECT Open Access POS, Large and Small Group

Santa Clara Family Health Plan: DualConnect (HMO D-SNP)

Aetna: Open Access Managed Choice POS

TRICARE: Extended Care Option (ECHO)

Aetna: HMO

Health Net: PPO for Small Business Health Options Program (SHOP)/Covered California

Sutter Health Plan: Large and Small Group HMO

Health Net: Salud HMO Plus Large/Custom Group

TRICARE: Prime

Aetna: Open Choice PPO

Aetna: Aetna Select EPO

Aetna: Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II)

TRICARE: Young Adult

Ratings & Reviews

Dr. Margaret Lo, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 230 ratings. We collect ratings and reviews of Dr. Margaret Lo, MD from all over the web to help you find the right in Los Altos, CA.

4.9

Overall Rating

(230 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$18 SHINGRIX $18

**Types of Payments**
Food and Beverage	$18

Biography

Dr. Margaret Lo is a family medicine and sports medicine specialist in Los Altos, CA. On average, patients gave Dr. Lo a rating of 5.0 stars (out of 5). Her areas of expertise include ankle injury, knee arthritis, and foot injury. She is affiliated with Sutter Health. She seems to honor Anthem, Blue California, and HealthSmart, as well as other insurance carriers. Before completing her residency at a hospital affiliated with the University of California, San Francisco (UCSF), Dr. Lo attended medical school at the University of California, Davis, School of Medicine.