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Office
3322 N Broad St
Philadelphia, PA 19140Phone+1 215-707-1800Fax+1 215-707-3644
Education & Training
- Massachusetts General HospitalResidency, Internal Medicine, 1977 - 1978
- Pennsylvania State University College of MedicineClass of 1973
Certifications & Licensure
- CA State Medical License 2007 - Present
- PA State Medical License 2011 - 2026
- CT State Medical License 1975 - 2013
- OH State Medical License 2003 - 2008
- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- elected member Association of American Physicians
- Master American College of Physicians
- Elected Member Institute of Medicine, 1997
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Publications & Presentations
PubMed
- 1 citationsRandomization Bias, Multi-Morbidity, and the Composite Clinical Score.Ralph I Horwitz, James B Baker, Arnab Ghatak, Mark R Cullen
Psychotherapy and Psychosomatics. 2024-01-01 - 11 citationsClinical Interviewing: An Essential but Neglected Method of Medicine.Giovanni A Fava, Nicoletta Sonino, David C Aron, Richard Balon, Carmen Berrocal Montiel
Psychotherapy and Psychosomatics. 2024-01-01 - 1 citationsDevelopment of a Novel Clinical Risk Score for COVID-19 Infections.James B Baker, Arnab Ghatak, Mark R Cullen, Ralph I Horwitz
The American Journal of Medicine. 2023-12-01
Press Mentions
- As Links to MS Deepen, Researchers Accelerate Efforts to Develop an Epstein-Barr VaccineOctober 19th, 2022
- Reference Manual on Scientific Evidence – 3rd Edition Is Past Its ExpiryOctober 17th, 2021
- Experts Outline New Methodologies That May Lead to Individualized Patient CareFebruary 16th, 2017
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