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Office
8877 Mentor Ave
Mentor, OH 44060Phone+1 440-205-1225Fax+1 440-205-1275
Education & Training
- Indiana University Kelley School of Business MBA, 2018 - 2020
- University of Southern California/Los Angeles General Medical Center (USC/LA General)Fellowship, Gastroenterology, 1991 - 1994
- Cedars-Sinai Medical CenterResidency, Internal Medicine, 1988 - 1991
- David Geffen School of Medicine at UCLAClass of 1988
Certifications & Licensure
- CA State Medical License 1989 - Present
- OR State Medical License 1993 - Present
- OH State Medical License 1994 - 2027
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification eClinicalWorks EHR, eClinicalWorks LLC, 2013
- Top MD Consumers Checkbook
Clinical Trials
- Open-label Extension (OLE) Study of Plecanatide for Chronic Idiopathic Constipation (CIC) Start of enrollment: 2013 Aug 01
- Efficacy and Safety of Anti-MAP Therapy in Adult Crohn's Disease Start of enrollment: 2013 Sep 01
- 12-Week Study of Plecanatide for CIC (The CIC3 Study) Start of enrollment: 2013 Nov 01
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Publications & Presentations
PubMed
- 17 citationsEffects of the vibrating capsule on colonic circadian rhythm and bowel symptoms in chronic idiopathic constipationSatish S.C. Rao, Anthony Lembo, William D. Chey, Keith Friedenberg, Eamonn Martin Quigley
Neurogastroenterology and Motility. 2020-05-25 - 135 citationsOnce-Daily Dosing of Delayed-Release Oral Mesalamine (400-mg Tablet) Is as Effective as Twice-Daily Dosing for Maintenance of Remission of Ulcerative ColitisWilliam J. Sandborn, Joshua R. Korzenik, Bret A. Lashner, Jonathan A. Leighton, Uma Mahadevan
Gastroenterology. 2010-04-01 - 29 citationsA Phase 2, Randomized, Placebo-Controlled Study Evaluating Matrix Metalloproteinase-9 Inhibitor, Andecaliximab, in Patients With Moderately to Severely Active Crohn’s ...Stefan Schreiber, Corey A. Siegel, Keith Friedenberg, Ziad Younes, Ursula Seidler
Journal of Crohn's & Colitis. 2018-08-29
Press Mentions
- IWBI Welcomes Additional Leaders to the WELL Health-Safety Advisory for Sports and Entertainment VenuesJune 10th, 2020
- L’International WELL Building Institute Lance La Notation WELL Sécurité Sanitaire Pour L’exploitation Et La Gestion D’installations De Sites Sportifs Et De DivertissementMay 16th, 2020
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