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UBMD Physicians' Group
Marlon                         Koenigsberg

Marlon R. Koenigsberg PhD

UBMD Family Medicine


Clinical Psychology



Professional Summary:

As a licensed clinical psychologist working in a primary care medical office, my clinical practice includes caring for people with a broad range of adult mental health, interpersonal, and behavioral difficulties. I work closely with the primary care team, and am an active member of the multidisciplinary task group working to improve all types of health care in our offices. It is rewarding to work in an academic training environment with faculty physicians, nurses and staff who are dedicated to teaching the next generation of family physicians.

In my teaching role with family medicine residents and medical students, I am primarily responsible for curriculum regarding mental health, interviewing skills, relationships, normal psychological development, stress management, behavioral aspects of medical care, and engaging patients in their health care. I also do teaching and in-service training regarding the patient centered medical home.

My departmental responsibilities have included co-writing and administering many grants related to training primary care physicians. These grants have allowed us to expand our curriculum into new areas. This currently involves training our primary care residents for a changing medical environment, with emphasis on the patient centered medical home. I have also played a long-term role in clinical database management and evolving technologies.


Clinical Psychology

Patients Treated:

Adults, Seniors/Elderly

Physician Gender:


Location and Insurance

UBMD Family Medicine at Amherst
850 Hopkins Road
Williamsville, NY 14221
Office Hours: Mon: 8a-8p Tues: 8:30a-4:30p Wed, Thur: 8:30a-8p Fri: 8:30a-4:30p
Phone: (716) 688-9641
Fax: (716) 932-7465
Contact: Brittany Tilleli
Accepting new patients

Hospital Locations (for inpatients only):
  • Buffalo General Medical Center
  • Women and Childrens Hospital
  • Millard Fillmore Suburban Hospital
Insurance Accepted:
  • Blue Cross & Blue Shield of WNY Inc
  • Community Blue (HMO)
  • Empire
  • Fidelis
  • GHI
  • Independent Health Association (HMO)
  • Magnacare
  • Medicare
  • MVP Healthcare
  • Nova
  • NYS Medicaid
  • Railroad Medicare
  • Tricare
  • United Healthcare
  • Univera Health Care (HMO)


Education and Training:
  • PhD, Clinical Psychology, University at Buffalo (1982)
  • BA, Psychology, University at Buffalo (1977)


Research Profile:

This UBMD clinician teaches at the University at Buffalo's School of Medicine and Biomedical Sciences. Learn more about this clinician’s research and teaching activities. View credentials, publications, professional involvement and more.