Dr. Thomas J. Alexander , MD

Gastroenterology and Internal Medicine

(248) 273-9930

Gastrointestinal Specs PC
264 W Maple Rd Ste 200
Troy, MI 48084


Thomas J. Alexander, M.D., is certified by the American Board of Internal Medicine and has subspecialty certification in Gastroenterology. Dr. Alexander graduated from the Michigan State University College of Human Medicine and completed his Internal Medicine residency at William Beaumont Hospital in Royal Oak. He then completed a Gastroenterology fellowship at Henry Ford Hospital in Detroit, followed by additional training in laser endoscopy in California. A Fellow of the American College of Physicians and the American College of Gastroenterology, Dr. Alexander is also a member of several other professional societies. He is a co-founder and physician advisor to the TriCounty Celiac Sprue Support Group.

Gender: N/A

Years in Practice: 40 Years

Languages Spoken: English and Polish

Education & Training

Medical School: Michigan State University College Of Human Medicine

Graduation Date: in 1979

Specialties & Hospital Affiliations

Hospital Affiliations:

  • William Beaumont Hospital

Specialties: Gastroenterology and Internal Medicine

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS MI Blue Care Network HMO Group Enrollees
  • BCBS MI PPO Plans Group Enrollees
  • CIGNA Open Access Plus
  • First Health PPO
  • HAP HMO Full Network
  • HAP Preferred PPO
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Multiplan PPO
  • PriorityHealth HMO
  • PriorityHealth Priority PPO
  • UHC Choice Plus POS
  • UHC Compass HMO
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO

Dr. Alexander's Office Information

Fax: (248) 827-3993
Website: gidrs.com
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: No

Office Hours:

Mon9:00 AM-5:00 PM
Tue9:00 AM-5:00 PM
Wed9:00 AM-5:00 PM
Thu9:00 AM-5:00 PM
Fri9:00 AM-4:00 PM

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