Deborah Denise Proctor, MD

Professor of Medicine (Digestive Diseases); Medical Director, Inflammatory Bowel Disease Program; Site Director, Universidad del Valle, Cali, Columbia and Yale/Stanford, Johnson and Johnson Global Health Scholar Program; Board of Directors and Treasurer, Honduras Children's Project

Physician Biography

I. I am the Medical Director for the Inflammatory Bowel Disease (IBD) Program at Yale University. I treat patients in three locations - Temple Medical Building, Yale Health, and Yale-New Haven Hospital. The Inflammatory Bowel Disease Program is a multi-disciplinary program with medical, surgical, pediatric, pathology, and radiology specialists all participating in the care of our patients. Our program offers specialized nursing care and education with a nurse practitioner who specializes in patients with inflammatory bowel disease as well as an ostomy nurse who specializes in ostomy and wound care. Patients are self-referred as well as referred from other physicians. To schedule an appointment, please call 203-785-4138 (Temple Medical Building) or 203-432-0335 (Yale Health).

In addition to multi-disciplinary patient care, our program offers opportunities for patients to participate in research studies that evaluate mood disorders in IBD; treatment choices in IBD; and participation in multi-center new drug treatment protocols.

II. I am the gastroenterologist for the Hereditary Hemorrhagic Telangiectasia (HHT) Center at Yale . I evaluate and treat patients with HHT who have gastrointestinal bleeding and other gastrointestinal related problems. To schedule an appointment, please call Katharine Henderson at 203-737-5395.

III. International work -

1. I am the Site Director for the Yale/Stanford J&J Global Health Scholars Program's Cali, Colombia site. This program places our Yale residents at several international medical sites, including the Universidad del Valle in Cali, Columbia for international medical experiences.

2. I am on the Board of Directors for Honduras Children's Project, which is a non-profit organization dedicated to providing for the education of the children at Copprome Orphanage in El Progreso, Honduras.

Clinical Interests

  • Crohn Disease
  • Medical Oncology

Patient Care

Accepts new patients? Yes
Patient Type: Adult
Referrals: From patients or physicians

Patient Care Organizations

Internal Medicine: Digestive Diseases: Gastroenterology: Inflammatory Bowel Disease Program | Gastrointestinal Procedure Center

Yale Medical Group

Board Certifications

  • Gastroenterology AB of Internal Medicine (1993)

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Contact Info

Deborah Denise Proctor, MD
Patient Care Locations
Yale Digestive DiseasesTemple Medical Center
40 Temple Street, Ste Suite 1A

New Haven, CT 06510
Yale Health Center
55 Lock Street

New Haven, CT 06511
Yale-New Haven Hospital
20 York Street

New Haven, CT 06510
Mailing Address
40 Temple Street
Suite 1A

New Haven, CT 06510

Curriculum Vitae