Preetha Ali, MD

Preetha Ali, MD

Accepting new patients
Specializes in: Colon/Rectal Surgery and 1 more +
Female | Speaks English, Tamil

Clinical Expertise

Services + Programs

  • Colon/Rectal Surgery

Clinical Interests

  • Abdominal Surgery
  • Anal Cancer
  • Anal Condyloma
  • Anal Dysplasia
  • Anorectal Surgery
  • Anorectal Disease
  • Colitis Surgery
  • Colon Cancer
  • Colon Cancer Diagnosis
  • Colon Cancer Prevention
  • Colon Cancer Screening
  • Colonoscopy
  • Crohn’s Disease/Ulcerative Colitis
  • Hemorrhoids/Hemorrhoidal Surgery
  • Colorectal Surgery
  • Rectal Cancer
  • Rectal Prolapse
  • Rectocele
  • Minimally invasive surgery: Laparoscopic & Robotic Surgery

Education and Training

Medical School

University of Maryland, Medicine


Stamford Hospital, General Surgery


Swedish Medical Center, Colon and Rectal Surgery

Honors, Achievements + Memberships

Board Certification

Board Certified in General Surgery and Colon/Rectal Surgery


  • American College of Surgeons
  • American Society of Colon of Rectal Surgeons