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- Gastroenterologists
- CA
- San Francisco
- Dr. Sara Lewin, MD
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Dr. Sara Lewin, MD
Overview of Dr. Sara Lewin, MD
Dr. Sara Lewin, MD is a Gastroenterologist in San Francisco, CA. Patients rated Dr. Lewin an average 5.0 star rating.
Dr. Lewin works at
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Compare Dr. Lewin with our nearby Gastroenterologists at Saint Francis Memorial Hospital
These providers are on the medical staff of Saint Francis Memorial Hospital.
Dr. Lewin's Office Locations
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1
Esophageal Motility Center1701 Divisadero St Ste 120, San Francisco, CA 94115 Directions (415) 502-4444
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2
Blood Draw Lab at Mount Zion2330 Post St, San Francisco, CA 94115 Directions (415) 502-4444
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3
UCSF Genomic Medicine Laboratory513 Parnassus Ave, San Francisco, CA 94143 Directions (415) 476-3134
Hospital Affiliations
Admitting Hospitals
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
Admitting Hospitals
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
- Marinhealth Medical Center
- Providence Santa Rosa Memorial Hospital
- Adventist Health Howard Memorial
- Adventist Health Ukiah Valley
- Sonoma Valley Hospital
- Saint Agnes Medical Center
Experience & Treatment Frequency
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency HighFrequency NormalFrequency May Perform Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency
HighFrequency
NormalFrequency
May Perform
Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
Search for conditions or procedures.
Condition or procedure
Treatment Frequency
Inflammatory Bowel Disease
Noninfectious Gastroenteritis and Colitis
Constipation
Abdominal Pain
Acidosis
ADHD and-or ADD
Alcoholic Cirrhosis
All Headaches (incl. Migraine)
Anal or Rectal Pain
Anemia
Anxiety
Arthritis
Arthritis of the Elbow
Ascites
Asthma
Atherosclerosis
Barrett's Esophagus
Bedsores
Bladder Infection
Blood in Urine (Hematuria)
Bowel Strangulation
Bronchitis
Calcium Metabolism Disorders
Celiac Disease
Chest Pain
Chronic Anal Fissure
Chronic Deep Vein Thrombosis (DVT)
Chronic Gastritis
Chronic Interstitial Cystitis
Chronic Pain
Cirrhosis
Colorectal Polyp
Congenital Anomaly Esophagus
Congenital Anomaly Intestine
COPD (Chronic Obstructive Pulmonary Disease)
Crohn's Disease
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diaphragmatic and Hiatal Hernia
Diarrhea
Diffuse Esophageal Spasm
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Dysentery
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Essential Tremor
Familial Adenomatous Polyposis
Feculent Vomiting
Fibromyalgia
Fungal Nail Infection
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroparesis
Gastroptosis
Giardiasis
Gout
Headache
Heart Disease
Hemorrhoids
Hepatitis B
Hepatitis C
Hernia
Human Immunodeficiency Virus (HIV)
Hyperkalemia
Hyperlipidemia
Hypersensitivity Pneumonitis
Hypertension
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Indigestion
Insomnia
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Fistula
Intestinal Malabsorption Carbohydrate
Intestinal Obstruction
Intestinal Prolapse
Intestinal Ulcer
Irritable Bowel Syndrome
Itchy Skin
Joint Pain
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Blood Oxygen Level
Malaise and Fatigue
Malnutrition
Migraine
Mineral Metabolism Disorders
Muscle Cramping
Muscle Weakness
Nausea
Neurogenic Bladder
Non-Alcoholic Fatty Liver Disease
Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Overweight
Pancreatitis
Patellofemoral Pain Syndrome (PFPS)
Pelvic Abscess
Peptic Ulcer
Phlebitis and Thrombophlebitis
Pneumonia
Polyneuropathy
Potassium Deficiency
Pouchitis
Proctoptosis
Purpura
Rectal Prolapse
Rectal Ulcer
Reflux Esophagitis
Restless Leg Syndrome
Retroperitoneum Cancer
Ringworm
Sarcoidosis
Sexually Transmitted Diseases (STDs)
Sinus Tachycardia
Sleep Apnea
Thyroid Goiter
Tobacco Use Disorder
Trichomoniasis
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Compression
Venous Insufficiency
Vertigo
Viral Enteritis
Viral Hepatitis
Vitamin D Deficiency
Vitamin K Deficiency
Vitamin_Deficiency
Vomiting Disorders
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Diabetes Counseling
Duodenal Polypectomy
Electrocardiogram (EKG)
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Immunization Administration
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Smoking Cessation Counseling
Inflammatory Bowel Disease
Noninfectious Gastroenteritis and Colitis
Constipation
Inflammatory Bowel Disease
Noninfectious Gastroenteritis and Colitis
Constipation
Treatment frequency
Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Inflammatory Bowel Disease
- View other providers who treat Inflammatory Bowel Disease
Noninfectious Gastroenteritis and Colitis
- View other providers who treat Noninfectious Gastroenteritis and Colitis
Constipation
- View other providers who treat Constipation
Crohn's Disease
- View other providers who treat Crohn's Disease
Abdominal Pain
- View other providers who treat Abdominal Pain
Diarrhea
- View other providers who treat Diarrhea
Gastritis
- View other providers who treat Gastritis
Hemorrhoids
- View other providers who treat Hemorrhoids
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Anemia
- View other providers who treat Anemia
Chronic Gastritis
- View other providers who treat Chronic Gastritis
Cirrhosis
- View other providers who treat Cirrhosis
Colorectal Polyp
- View other providers who treat Colorectal Polyp
Diaphragmatic and Hiatal Hernia
- View other providers who treat Diaphragmatic and Hiatal Hernia
Duodenitis
- View other providers who treat Duodenitis
Dysphagia
- View other providers who treat Dysphagia
Esophageal Motility Disorders
- View other providers who treat Esophageal Motility Disorders
Esophagitis
- View other providers who treat Esophagitis
Gas-Bloat Syndrome
- View other providers who treat Gas-Bloat Syndrome
Gastroesophageal Reflux Disease (GERD)
- View other providers who treat Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
- View other providers who treat Gastrointestinal Bleeding
Gastroptosis
- View other providers who treat Gastroptosis
Intestinal Diverticulosis
- View other providers who treat Intestinal Diverticulosis
Intestinal Ulcer
- View other providers who treat Intestinal Ulcer
Irritable Bowel Syndrome
- View other providers who treat Irritable Bowel Syndrome
Nausea
- View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
- View other providers who treat Non-Alcoholic Fatty Liver Disease
Pancreatitis
- View other providers who treat Pancreatitis
Reflux Esophagitis
- View other providers who treat Reflux Esophagitis
Ulcerative Colitis
- View other providers who treat Ulcerative Colitis
Unexplained Weight Loss
- View other providers who treat Unexplained Weight Loss
Vomiting Disorders
- View other providers who treat Vomiting Disorders
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- View other providers who treat Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
- View other providers who treat Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
- View other providers who treat Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
- View other providers who treat ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
- View other providers who treat Flexible Sigmoidoscopy
Manometry
- View other providers who treat Manometry
Rigid Proctosigmoidoscopy
- View other providers who treat Rigid Proctosigmoidoscopy
Acidosis
- View other providers who treat Acidosis
ADHD and-or ADD
- View other providers who treat ADHD and-or ADD
Alcoholic Cirrhosis
- View other providers who treat Alcoholic Cirrhosis
All Headaches (incl. Migraine)
- View other providers who treat All Headaches (incl. Migraine)
Anal or Rectal Pain
- View other providers who treat Anal or Rectal Pain
Anxiety
- View other providers who treat Anxiety
Arthritis
- View other providers who treat Arthritis
Arthritis of the Elbow
- View other providers who treat Arthritis of the Elbow
Ascites
- View other providers who treat Ascites
Asthma
- View other providers who treat Asthma
Atherosclerosis
- View other providers who treat Atherosclerosis
Barrett's Esophagus
- View other providers who treat Barrett's Esophagus
Bedsores
- View other providers who treat Bedsores
Bladder Infection
- View other providers who treat Bladder Infection
Blood in Urine (Hematuria)
- View other providers who treat Blood in Urine (Hematuria)
Bowel Strangulation
- View other providers who treat Bowel Strangulation
Bronchitis
- View other providers who treat Bronchitis
Calcium Metabolism Disorders
- View other providers who treat Calcium Metabolism Disorders
Celiac Disease
- View other providers who treat Celiac Disease
Chest Pain
- View other providers who treat Chest Pain
Chronic Anal Fissure
- View other providers who treat Chronic Anal Fissure
Chronic Deep Vein Thrombosis (DVT)
- View other providers who treat Chronic Deep Vein Thrombosis (DVT)
Chronic Interstitial Cystitis
- View other providers who treat Chronic Interstitial Cystitis
Chronic Pain
- View other providers who treat Chronic Pain
Congenital Anomaly Esophagus
- View other providers who treat Congenital Anomaly Esophagus
Congenital Anomaly Intestine
- View other providers who treat Congenital Anomaly Intestine
COPD (Chronic Obstructive Pulmonary Disease)
- View other providers who treat COPD (Chronic Obstructive Pulmonary Disease)
Deep Vein Thrombosis (DVT)
- View other providers who treat Deep Vein Thrombosis (DVT)
Dehydration
- View other providers who treat Dehydration
Diabetes Type 1
- View other providers who treat Diabetes Type 1
Diabetes Type 2
- View other providers who treat Diabetes Type 2
Diabetes With Renal Manifestations
- View other providers who treat Diabetes With Renal Manifestations
Diabetic Polyneuropathy
- View other providers who treat Diabetic Polyneuropathy
Diffuse Esophageal Spasm
- View other providers who treat Diffuse Esophageal Spasm
Duodenal Cancer
- View other providers who treat Duodenal Cancer
Duodenal Ulcer
- View other providers who treat Duodenal Ulcer
Dysentery
- View other providers who treat Dysentery
Dyslipidemia
- View other providers who treat Dyslipidemia
Eczema and Contact Dermatitis
- View other providers who treat Eczema and Contact Dermatitis
Emphysema
- View other providers who treat Emphysema
Enlarged Prostate (BPH)
- View other providers who treat Enlarged Prostate (BPH)
Enteritis
- View other providers who treat Enteritis
Eosinophilic Gastritis
- View other providers who treat Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
- View other providers who treat Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
- View other providers who treat Esophageal Diverticulum
Esophageal Ulcer
- View other providers who treat Esophageal Ulcer
Esophageal Varices
- View other providers who treat Esophageal Varices
Essential Tremor
- View other providers who treat Essential Tremor
Familial Adenomatous Polyposis
- View other providers who treat Familial Adenomatous Polyposis
Feculent Vomiting
- View other providers who treat Feculent Vomiting
Fibromyalgia
- View other providers who treat Fibromyalgia
Fungal Nail Infection
- View other providers who treat Fungal Nail Infection
Gallstones
- View other providers who treat Gallstones
Gastric Ulcer
- View other providers who treat Gastric Ulcer
Gastrointestinal Malabsorption
- View other providers who treat Gastrointestinal Malabsorption
Gastroparesis
- View other providers who treat Gastroparesis
Giardiasis
- View other providers who treat Giardiasis
Gout
- View other providers who treat Gout
Headache
- View other providers who treat Headache
Heart Disease
- View other providers who treat Heart Disease
Hepatitis B
- View other providers who treat Hepatitis B
Hepatitis C
- View other providers who treat Hepatitis C
Hernia
- View other providers who treat Hernia
Human Immunodeficiency Virus (HIV)
- View other providers who treat Human Immunodeficiency Virus (HIV)
Hyperkalemia
- View other providers who treat Hyperkalemia
Hyperlipidemia
- View other providers who treat Hyperlipidemia
Hypersensitivity Pneumonitis
- View other providers who treat Hypersensitivity Pneumonitis
Hypertension
- View other providers who treat Hypertension
Hypotension
- View other providers who treat Hypotension
Hypotension (Excluding Maternal)
- View other providers who treat Hypotension (Excluding Maternal)
Hypothyroidism
- View other providers who treat Hypothyroidism
Indigestion
- View other providers who treat Indigestion
Insomnia
- View other providers who treat Insomnia
Intestinal Diverticulitis
- View other providers who treat Intestinal Diverticulitis
Intestinal Fistula
- View other providers who treat Intestinal Fistula
Intestinal Malabsorption Carbohydrate
- View other providers who treat Intestinal Malabsorption Carbohydrate
Intestinal Obstruction
- View other providers who treat Intestinal Obstruction
Intestinal Prolapse
- View other providers who treat Intestinal Prolapse
Itchy Skin
- View other providers who treat Itchy Skin
Joint Pain
- View other providers who treat Joint Pain
Leg and Foot Ulcers
- View other providers who treat Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
- View other providers who treat Limb Swelling Caused by Fluid Overload
Lipid Disorders
- View other providers who treat Lipid Disorders
Liver Damage from Alcohol
- View other providers who treat Liver Damage from Alcohol
Low Blood Oxygen Level
- View other providers who treat Low Blood Oxygen Level
Malaise and Fatigue
- View other providers who treat Malaise and Fatigue
Malnutrition
- View other providers who treat Malnutrition
Migraine
- View other providers who treat Migraine
Mineral Metabolism Disorders
- View other providers who treat Mineral Metabolism Disorders
Muscle Cramping
- View other providers who treat Muscle Cramping
Muscle Weakness
- View other providers who treat Muscle Weakness
Neurogenic Bladder
- View other providers who treat Neurogenic Bladder
Obesity
- View other providers who treat Obesity
Osteoarthritis
- View other providers who treat Osteoarthritis
Osteoarthritis of Foot
- View other providers who treat Osteoarthritis of Foot
Osteoarthritis of Knee
- View other providers who treat Osteoarthritis of Knee
Osteoarthritis of Shoulder
- View other providers who treat Osteoarthritis of Shoulder
Osteopenia
- View other providers who treat Osteopenia
Osteoporosis
- View other providers who treat Osteoporosis
Overweight
- View other providers who treat Overweight
Patellofemoral Pain Syndrome (PFPS)
- View other providers who treat Patellofemoral Pain Syndrome (PFPS)
Pelvic Abscess
- View other providers who treat Pelvic Abscess
Peptic Ulcer
- View other providers who treat Peptic Ulcer
Phlebitis and Thrombophlebitis
- View other providers who treat Phlebitis and Thrombophlebitis
Pneumonia
- View other providers who treat Pneumonia
Polyneuropathy
- View other providers who treat Polyneuropathy
Potassium Deficiency
- View other providers who treat Potassium Deficiency
Pouchitis
- View other providers who treat Pouchitis
Proctoptosis
- View other providers who treat Proctoptosis
Purpura
- View other providers who treat Purpura
Rectal Prolapse
- View other providers who treat Rectal Prolapse
Rectal Ulcer
- View other providers who treat Rectal Ulcer
Restless Leg Syndrome
- View other providers who treat Restless Leg Syndrome
Retroperitoneum Cancer
- View other providers who treat Retroperitoneum Cancer
Ringworm
- View other providers who treat Ringworm
Sarcoidosis
- View other providers who treat Sarcoidosis
Sexually Transmitted Diseases (STDs)
- View other providers who treat Sexually Transmitted Diseases (STDs)
Sinus Tachycardia
- View other providers who treat Sinus Tachycardia
Sleep Apnea
- View other providers who treat Sleep Apnea
Thyroid Goiter
- View other providers who treat Thyroid Goiter
Tobacco Use Disorder
- View other providers who treat Tobacco Use Disorder
Trichomoniasis
- View other providers who treat Trichomoniasis
Upper Digestive Tract Cancer
- View other providers who treat Upper Digestive Tract Cancer
Urinary Incontinence
- View other providers who treat Urinary Incontinence
Urinary Tract Infection (UTI)
- View other providers who treat Urinary Tract Infection (UTI)
Venous Compression
- View other providers who treat Venous Compression
Venous Insufficiency
- View other providers who treat Venous Insufficiency
Vertigo
- View other providers who treat Vertigo
Viral Enteritis
- View other providers who treat Viral Enteritis
Viral Hepatitis
- View other providers who treat Viral Hepatitis
Vitamin D Deficiency
- View other providers who treat Vitamin D Deficiency
Vitamin K Deficiency
- View other providers who treat Vitamin K Deficiency
Vitamin_Deficiency
- View other providers who treat Vitamin_Deficiency
Colonoscopy
- View other providers who treat Colonoscopy
Diabetes Counseling
- View other providers who treat Diabetes Counseling
Electrocardiogram (EKG)
- View other providers who treat Electrocardiogram (EKG)
Immunization Administration
- View other providers who treat Immunization Administration
Smoking Cessation Counseling
- View other providers who treat Smoking Cessation Counseling
Check your insurance
Please double-check when making an appointment.
View All Accepted Carriers
- ADVANTAGE Health Solutions, Inc.
- Aetna
- Anthem Blue Cross
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- Blue Shield of California
- Chinese Community Health Plan (CCHP)
- Cigna
- First Health
- Health Net
- Humana
- Oscar Health
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Ratings & Reviews
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Learn more about how FindCare's ratings and reviews work
5.0
Average provider rating
Based on 1 ratings
Patient Ratings (1)
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4 Star
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1 Star
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About Dr. Sara Lewin, MD
Specialties*
- Gastroenterology
-
*Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Specialties*
Languages Spoken
- English
Languages Spoken
NPI Number
- 1558627059
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.
Education & Certifications
Board Certifications
- Gastroenterology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?
A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Frequently Asked Questions
Dr. Lewin accepts Aetna, Anthem Blue Cross and Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Lewin has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Lewin works at
Dr. Lewin has seen patients for Inflammatory Bowel Disease, Noninfectious Gastroenteritis and Colitis and Constipation, and more. You can see other conditions treated by Dr. Lewin on their profile. Please call the provider’s office to confirm all visit reasons.
1 patients have reviewed Dr. Lewin. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Lewin.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Lewin, there are benefits to both methods. A person calling to schedule an with Dr. Lewin appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.
