MEET OUR MEDICAL STAFF

Medical Director:

Joseph Koenigsmark, M.D., MBA
Dr. Joseph Koenigsmark MD MBA is an Addiction and Family Practice specialist. He attended and graduated from Chicago College Of Osteopathic Medicine in 1984, having over 34 years of diverse experience.

PHYSICIANS:

Murat Polar, M.D.
Dr. Murat Polar is an internist in Martinsville, Indiana. He received his medical degree from Rosalind Franklin University of Medicine and Science and has been in practice for more than 20 years.

Psychiatrist:

Dr. Donna Brister 

Tajuana Davis, Psych N.P.

NURSE PRACTITIONERS:
Tajuana Davis, N.P.
Mrs. Davis is a Nurse Practitioner and her medical specialization is Nurse Practitioner – Adult Health

Brandi Foree, N.P.

Andi Keane, N.P.

Tina Nitsos, N.P.

Melanie Block-Thralls, N.P.