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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
I am a Boston-based psychiatrist trained both in psychotherapy and medication management. Through my clinical practice, I offer you a welcoming, empathic, and warm space so that you feel confident, safe, and enthusiastic about sharing your thoughts, emotions, challenges, and goals.
During our time together, I help you better understand your inner world and how it affects your behaviors, social environment, and relationships. I help you gain heightened self-awareness for making deep-seated and meaningful changes to your personality and emotional development.
Mary Ann McDonnell, RN, MS, CS, PMHNP, is licensed as a child and adolescent clinical nurse specialist and a family psychiatric nurse practitioner and has a PhD in Philosophy. She obtained her Associates of Science in Nursing Degree at Quincy College, her Bachelors of Science in Nursing Degree, Masters of Science in Nursing Degree, and her PhD in Philosophy at Northeastern University in Boston. Previously she was the director of the clinical trials program in pediatric psychopharmacology research at Massachusetts General Hospital for over 10 years, Dr. McDonnell was a co-investigator of 81 research studies of psychiatric disorders and medications, and continues to conduct research studies in her office in Hingham, MA. Dr. McDonnell is a professor of psychobiology & psychopharmacology in the graduate nursing program at Northeastern University, and she specializes in the medication management of children, adolescents and adults with various psychiatric disorders.
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.
Mary Ann McDonnell, RN, MS, CS, PMHNP, is licensed as a child and adolescent clinical nurse specialist and a family psychiatric nurse practitioner and has a PhD in Philosophy. She obtained her Associates of Science in Nursing Degree at Quincy College, her Bachelors of Science in Nursing Degree, Masters of Science in Nursing Degree, and her PhD in Philosophy at Northeastern University in Boston. Previously she was the director of the clinical trials program in pediatric psychopharmacology research at Massachusetts General Hospital for over 10 years, Dr. McDonnell was a co-investigator of 81 research studies of psychiatric disorders and medications, and continues to conduct research studies in her office in Hingham, MA. Dr. McDonnell is a professor of psychobiology & psychopharmacology in the graduate nursing program at Northeastern University, and she specializes in the medication management of children, adolescents and adults with various psychiatric disorders.
