Erin L. Toto, MD

Gastroenterology
Accepting new patients
Sees patients age 18 and up
Penn Gastroenterology Radnor
Make an appointmentCall 610-902-1500
Headshot of Erin L. Toto, MD
Penn Medicine Provider

About me

  • Clinical Assistant Professor of Medicine (Gastroenterology)

My education and training

  • Medical School: Thomas Jefferson University
  • Residency: Northwestern Memorial Hospital
  • Fellowship: Temple University Hospital

Spoken languages

English
English

Reviews

Average Rating

516 reviews

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.

Anonymous
May 2026
i've been seeing her for years and her level of care has never changed.
Anonymous
May 2026
she's kind and provides thoughtful answers.
Anonymous
April 2026
the professionalism and care was excellent.
Anonymous
April 2026
same. very thorough and knowledgeable.

Insurance accepted

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.

Locations

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.
Dr. Toto is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions

Research

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): 2024,1-5

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): 2023,925-927

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): 2015,521-529