Our Doctors & Staff

Dermatology Physicians

Frank C. Koranda,
M.D., M.B.A.

* Dr. Koranda is certified
in both dermatology
and ortolaryngology

Colleen M. Reisz,
M.D.

Christopher Rouse,
M.D.

Deborah Ohlhausen,
M.D.

Joseph Brant
Schneider, D.O.

Ear, Nose & Throat (ENT) Physicians

Avon Coffman,
D.O.

Eric C. Christensen,
M.D.

Frank C. Koranda,
M.D., M.B.A.

Certified Physician Assistants (PA-C)

Lisa Orrick,
P.A.-C

Kristin Bowen,
P.A.-C

Tammy Grosserode,
P.A.-C

NOTE: A physician assistant is a health care professional licensed to practice medicine with the supervision of a physician. To remain nationally certified, PA's must complete 100 hours of continuing medical education every 2 years and pass a recertification examination every 6 years.