4.9 with 327 ratings

Sees patients age 18 and up

Erin L. Toto, MD

Gastroenterology

4.9 with 327 ratings

Sees patients age 18 and up

Clinical Assistant Professor of Medicine (Gastroenterology)
Dr. Toto is a Penn Medicine physician.

Call 610-902-1500 Request Appointment

Abdominal Bloating
Abdominal Pain
Allergic Esophagitis
Altered Bowel Habits
Anal Fissure
Anemia
Anorectal Disease
Anorectal Manometry
Atrophic Gastritis without Mention of Hemorrhage
Barrett's Esophagus
Blood in Stool
Bowel Dysmotility
Breath Test
Bright Red Blood in Rectum
Celiac Disease (Celiac Sprue)
Chronic Diarrhea
Collagenous Colitis
Colon Polypectomy
Colon Polyps
Colon Tumor
Colonic Inertia
Colonoscopy
Constipation
Cyclic Vomiting Syndrome
Difficulty Swallowing (Dysphagia)
Diverticular Disease
Diverticulitis (Colonic Diverticulitis)
Duodenal Ulcer
Dysmotility
Dyspepsia (Indigestion)
Early Detection of Cancer
Early Satiety
Eosinophilic Esophagitis (EoE)
Epigastric Pain
Eructation
Esophagitis
Family History of Colon Cancer
Family History of Colon Polyps
Fecal Impaction
Fecal Incontinence (Bowel incontinence)
Flatulence
Fructose Malabsorption
Gastric Ulcer
Gastritis
Gastrointestinal Amyloid
Gastrointestinal Bleeding
Gastrointestinal Cancer Screening
Gastroparesis
Gastroscopy
Gluten Sensitivity
H. Pylori Infection
Heartburn (Gastroesophageal Reflux Disease)
Hemorrhoids
Hiatal Hernia
Ileus
Intractable Vomiting
Iron Deficiency Anemia
Irritable Bowel Syndrome
Ischemic Colitis
Lactose Intolerance
Laryngopharyngeal Reflux
Lymphocytic Colitis
Melena
Microscopic Colitis
Motility Disorders
Nausea
Obstipation
Odynophagia
Pelvic Pain
Peptic Ulcer Disease (Stomach Ulcers)
Pernicious Anemia
Persistent Vomiting
Personal History of Colonic Polyps
Polyps
Positive-Hemocult Fecal Occult Blood Test
Postprandial Diarrhea
Proctosigmoidoscopy
Rectal Bleeding
Rectal Pain
Rectal Polyp
Right Lower Quadrant Pain
Right Upper Quadrant Pain
Rumination Syndrome
Scleroderma
Sigmoidoscopy
Stomach Cramps
Stomach Disorders
Stomach Pain
Swallowing Disorders
Tenesmus
Upper GI Endoscopy
Vomiting
Weight Loss

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Programs and Centers

Penn Medicine's programs and centers combine doctors from many disciplines to coordinate care from start to finish. Dr. Toto is part of these programs:

Penn General Gastroenterology Services
Penn Neurogastroenterology and Motility Program

Board Certification

Gastroenterology, 2015

Education and Training

Medical School: Jefferson Medical College
Residency: Northwestern Memorial Hospital
Fellowship: Temple University Hospital

Primary Location

Penn Gastroenterology Radnor

Penn Medicine Radnor
Floor 2, Suite 205 South
145 King of Prussia Road
Radnor, PA 19087

A facility of the Hospital of the University of Pennsylvania

Map Call 610-902-1500

View details

Penn Medicine Hospital Privileges

Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.

4.9Likelihood of Recommending this Provider

Overall Ratings

Patient Rating

4.9out of 5

327 Ratings

178 Comments

5
178 Comments
4
0 Comments
3
0 Comments
2
0 Comments
1
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Mar 6, 2025

excellent doctor

Feb 25, 2025

she is thorough

Feb 20, 2025

she knew her stuff

Feb 18, 2025

i feel that she really cares and makes suggestions on ways to improve your issues but listens and discusses any concerns you may have.

Feb 7, 2025

caring and very thoutfull

Ratings and Comments Powered by NRC Health

The Patient Satisfaction Rating is an average of all responses to the care provider related question shown above from our internal platform, PMX Feedback. Responses are measured on a scale of 1 to 5 with 5 being the best score. Scores reflect either the most recent 12 months of surveys or the most recent 30 surveys overall. Data is updated monthly and comments remain on the profile for 12 months.

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

Patients that are treated in outpatient or hospital environments may receive different surveys.

Please contact the practice and/or the member services department of your insurance company for specific details before receiving services. Providers may participate in some, but not all, products offered by a health plan; providers may also accept plans at some practice locations but not others.

Aetna
Amerihealth Caritas (Transplant patients only)
Centivo Health Plan
Cigna
Cigna Medicare
Claim Watcher (Homestead/Index)
Clover Health Plan
Geisinger Health Plan
Geisinger Medicaid
Global Medical Management
HealthAmerica / HealthAssurance, a Coventry Plan
HealthPartners
HealthSmart
Highmark Blue Shield
Highmark Blue Shield Medicare
Highmark Wholecare
Horizon Blue Cross Blue Shield of New Jersey
Humana / Medicare
Imagine Health 360

Independence Blue Cross (Keystone East)
Jefferson Health Plans (fka Health Partners Plans)
Keystone First
Keystone First Medicare
NJ Medicaid
NJ Qualcare
Oscar Health Plan of PA
Oxford Health Plan
PA Health and Wellness (Centene) Medicare
PA Medicaid
PA Medicare
Provider Partners Health Plan
Rail Road Medicare / Palmetto GBA
Tricare
UnitedHealthcare Community Plan
UnitedHealthcare Community Plan PA
UPMC Health Plan
US Family Health Plan
Veterans Choice Program

Selected Publications

Jain S, Toto E, Tondon R.: Incidental Mixed Adenoma-Neuroendocrine Neoplasm (MiNEN) of Duodenum and Whipple Disease Clinical Gastroenterology and Hepatology : 2024.

Wolfson S, Patel D, Toto E, Khlevner J, Santucci NR: An Urgent Need for Transition of Care Programs for Patients with Neurogastroenterology and Motility Disorders Journal of Pediatric Gastroenterology & Nutrition 79 (1): 1-5,2024.

B.E. Rosenthal, B. Zoll, H.N. Ryan, E. Toto, J.C. Reynolds, N.K. Ahuja: Comparing Small Intestinal Bacterial Overgrowth and Intestinal Methanogen Overgrowth: A Single-Center Retrospective Cohort Study Gastro Hep Advances 2 (7): 925-927,2023.

MariaLisa S. M. Itzoe, Ahmed Abdulhamid, James C. Reynolds, Hannah N. Ryan, Erin L. Toto, Nitin K. Ahuja: Phenotypic Characterization of GERD Symptoms in Gastroparesis via Automated Data Collection. Poster Presentation Digestive Disease Week 2023 : 2023.

S Javed, JC Reynolds, EL Toto, PK Kapavarapu, KN Fiorino, H Mousa, DA Piccoli, NK Ahuja: Development and implementation of a novel hybrid model for neurogastroenterology and motility fellowship. Poster Presentation American Neurogastroenterology & Motility Society 2021 : 2021.

B Zoll, R Hernandez, T Keo, HN Ryan, E Toto, JC Reynolds, NK Ahuja: Symptomatic Response to Rifaximin Monotherapy in Intestinal Methanogen Overgrowth. Poster Presentation American Neurogastroenterology and Motility Society 2021 : 2021.

S Javed, PK Kapavarapu, K Fiorino, H Mousa, DA Piccoli, JC Reynolds, E Toto, NK Ahuja: Development and Implementation of a Novel Hybrid Model for Neurogastroenterology and Motility Fellowship. Poster Presentation American Neurogastroenterology and Motility Society 2021 : 2021.

B Zoll, R Hernandez, T Keo, HN Ryan, E Toto, JC Reynolds, NK Ahuja: Clinical Associations with Lactulose Breath Test Results in a Retrospective Single-Center Cohort. Poster Presentation American Neurogastroenterology and Motility Society 2021 : 2021.

Saad Javed, Amanda Mastrangelo, Hannah N. Ryan, Erin Toto, Thormika Keo, James C. Reynolds, Nitin K. Ahuja: Opiate Use Is Associated with Rectal Hypersensitivity in Patients Undergoing Anorectal Manometry. Poster Presentation Digestive Diseases Week 2021 : 2021.

Shin GH, Toto EL, Schey R: Pregnancy and Post-Partum Bowel Changes: Constipation and Fecal Incontinence American Journal of Gastroenterology 110(4) : 521-529,2015.

Academic Contact Information

145 King of Prussia Road, Suite 205
Radnor, PA 19087
Phone: 610-902-1500
Patient appointments: 800-789-7366

American College of Gastroenterology, National
American College of Physicians, National
American Gastroenterological Association, National
American Neurogastroenterology & Motility Society, National
American Society for Gastrointestinal Endoscopy, National