Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. New York, NY
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  12. Philadelphia, PA
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  16. San Diego, CA
  17. San Francisco, CA
  18. Seattle, WA
  19. St. Louis, MO
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  21. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Charlotte, NC
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Diego, CA
  18. San Francisco, CA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Mohamad Bahnassi, MD, Psychiatrist

Mohamad Bahnassi, MD

Psychiatrist

435 Shrewsbury Street
Worcester, MA 01604

Overall rating

Top reviews

Dr. Bahnassi is a well respected physician who is very well skilled and knowledgeable in the field of Psychiatry. He is always attentive and helpful when a patient finds himself in doubt or concerned about a medication need or chShow moreange. I always will recommend him to other future patients with the clear understanding that he knows his craft very well, and has the best interest of his patients when considering a treatment plan that best fits. Being under his care brings me a good sense of relief!!

Deborah C • November 21, 2025

As I’ve said many times before, behavioral health care services is the best clinic for mental illness in the state of Massachusetts!! I’ve been seeing Dr. Amjad Bahnassi since September 1999 and he’s helped keeping me out of countShow morey jail and state and federal prison!! I have a psychiatrist, therapist and a pharmacy all in the same building and I live 10 minutes around the corner from the practice!! Ya can’t beat that!! I recommend Dr. Bahnassi, therapist Gwen Carelli, and Genoa Pharmacy to anyone

Rudolf A • December 03, 2025

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About Mohamad Bahnassi, MD

Amjad Bahnassi quite literally could not have gotten out of Syria any sooner. Born and raised in the capital of Damascus, Bahnassi graduated high school at 16 and finished medical school at 22. The day after graduation, he left. "I was ready," he said. Bahnassi came to Worcester in the early 1980s for a residency program at UMass Medical Center as a psychiatrist and never left. After completing his residency, he started Behavioral Healthcare Services, a practice he still leads after more than 25 years.​

Services, Conditions and Procedures

Attention Deficit Disorder

Obsessive Compulsive Disorder

Schizophrenia

Depression

Anxiety

Major Mental Illness

Personality Disorders

Spravato

Transcranial Magnetic Stimulation

Spravato Treatment

Psychotherapy

Medication Management


Location

Behavioral Healthcare Services

435 Shrewsbury Street
Worcester, MA, 01604


More About Mohamad Bahnassi, MD

Practice

Behavioral Healthcare Services

Hospital Affiliations

  • Umass Memorial Hospital
  • Saint Vincent's Hospital

Specialties

Insurance

  • Aetna
  • AllWays Health Partners
  • BMC Health Net Plan
  • Blue Cross Blue Shield of Massachusetts
  • CIGNA Health Plan
  • ComPsych
  • Community Care Organization
  • Community Health Alliance
  • Fallon Community Health Plan
  • Harvard Pilgrim Healthcare
  • Health Plans Inc.
  • Medicaid of Massachusetts
  • Medicare of Massachusetts
  • Senior Whole Health
  • Tricare for Life
  • Tufts Health Plan
  • Tufts public health plan
  • UnitedHealthcare
  • Wellcare Health Plan
  • View all

NPI Number

1487754974

Provider's Gender

Male


Background and Education

Years practicing

40 years

Education

  • American Board of Addiction Medicine, 2009

Awards

  • Worcester Business Journal-Small Business of the Year
  • Top Doctor lifetime
  • Top Psychiatrist
  • Certificate of Excellence
  • Umass Clinical Preceptor Award
  • Top Psychiatrist

Reviews

4.88
298 Reviews

Staff and Dr. friendly and respectful.

Celia D • January 28, 2026

Extremely pleased with Dr Bahnassi, Gwen Carelli and Genoa pharmacy!! I have a psychiatrist, therapist and pharmacy all in the same building and it’s only a 5 minute drive from my house!!

Rudolf A • January 26, 2026

Dr B, He is always there for his patients. He has a great personality. I would recommend him to anyone I think needs him.

Kelly R • January 24, 2026

Dr Bahnasi as usual was excellent

William H • January 21, 2026

Dr. Banhassi and his staff are fantastic and I plan on staying with his team for many years to come.

Carlene C • January 21, 2026

I’ve been a patient for many years, approximately 10. I know him to be professional, patient and kind. He listens to my concerns and isn’t dismissive as I’ve found others.

Tracey R • January 16, 2026

I am very happy to be under Dr.Bahnassis care. Very caring and good listeener doctor.Very kind and I feel very respected in the way he talk .Thank you for beiing very supportive.

Mimoza N • January 15, 2026

It's very easy to use, and very secure

Krysten C • January 14, 2026

Dr.B listens to your concerns and addresses things as needed. . Highly recommend!!!

Lori M • January 13, 2026

Dr.Banhassi, and everyone in the office are always incredibly helpful, respectful, and professional.

Cindy S • January 13, 2026

Every member of Dr. Bahnassi’s team is kind , polite, and efficient . Their ways give me a sense of calm when I have questions. Also Dr. Bahnassi is awesome !!

Laura J • January 12, 2026

❤️ DR BAHNASSE GREAT DR

Jeannie A • January 10, 2026

Dr. Bahnassi is an exceptional psychiatrist—professional, compassionate, and highly knowledgeable. He listens carefully, conducts thorough evaluations, and explains diagnoses and treatment options and medications clearly. Care is collaborative, never rushed, and tailored toward you as an individual. His calm, respectful manner builds trust, and the office is well run with clear communication. I highly recommend Dr. Bahnassi for high-quality mental health care. Thank you Dr. B! -James

James B • January 08, 2026

I really love the telehealth it's very convenient Dr vanassi's always on time and my medications are always at the pharmacy when they're supposed to be

Pamela S • January 08, 2026

Dr B is an excellent Doctor he always has his patient needs number one 🙏🏼 I recommend him highly 💯

Elaine C • January 07, 2026

Dr. Bahnassi is amazing! I have been a patient of his for many years now. He’s very attentive and cares about his patients. I would recommend him if you are looking for a caring, genuine doctor. He wants what’s best for his patients. He has great staff and a beautiful office with many other providers and therapists. By far the best around Worcester county!

Alyson P • January 06, 2026

Good work

Jose J • January 06, 2026

Gets right to the point with everything and I like that a lot.

Christopher H • January 05, 2026

Highly recommend to anyone seeking a knowledgeable and caring psychiatrist.

Darin Y • January 03, 2026

Very good Appt.today.

Sandra L • December 29, 2025

Great job as always!!

Shane H • December 22, 2025

Took care of all my needs.

Brooks C • December 20, 2025

Very good always helpful and caring ♥️

Eileen C • December 20, 2025

Thank you to very supportive doctor. Very kind and very good listener. Very knowledgeable.

Mimoza N • December 20, 2025

Dr. Bahnassi is a Great Psychologist, He Listens to you & is Caring & Respectful, I couldn't ask for any Better, I would give him 100 Stars if I could

Deborah B • December 18, 2025

Very nice and understanding! Listens to whatever you have to say.. and addresses issues well. Can’t get any better! Highly Recommend..

Lori M • December 17, 2025

Amazing. Been going for years.

Jeffrey B • December 17, 2025

I really enjoyed our talk.He was so nice.

Linda P • December 15, 2025

Dr. Bahnassi makes rounds to every individual patient on Spravato. He questions how you are doing and discusses your plan of care. Excellent treatment by caring professionals. 5 stars all around.

Anne S • December 11, 2025

A wonderful physician. Takes the time to diagnose you properly and address any needs you may have. A kind, compassionate man. The medical profession needs more like him.

Peter Z • December 08, 2025

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