General Practice Information

Specializing in Primary Care Medicine for adults 16 and older.
  • Evening and weekend appointments
  • Most PPO insurances accepted
  • Doctor on staff at Advocate Good Shepherd Hospital in Barrington

Services available include:
  • Complete physical exams
  • School, sports and work physicals
  • Routine gynecologic exam and pap smears
  • Complete lab services including blood testing, electrocardiograms
  • Immunizations
Tel. 847-756-7360
Fax 847-462-1003

Appointment Hrs:
M Th Fri 7:30am-4pm
Tues., 1-7pm
Wed 7:30 am - 1 pm
Saturdays 8am -12pm
*2 Saturdays per month
Northwest Primary Healthcare
Katherine Kamholz MD
Registration Forms
Medical Staff
Doctor: Katherine Kamholz  was raised in Carbondale, Illinois, and completed her
undergraduate degree in Biology at Tulane University.  She earned her medical degree
at Southern Illinois University, and was elected to the Alpha Omega Alpha Honor
Society.  She completed her residency in Internal Medicine at Northwestern University in
1997.   Since 1997 she has been certified by the American Board of Internal Medicine.
Dr. Kamholz has practiced internal medicine in the Barrington are since 1998.

Physician's Assistant: Kathi Bliler was raised in Libertyville, Illinois, and graduated
from the University of Iowa Physician Assistant Program. She became nationally
certified in 1988, with special recognition in primary care. Initially, she worked at Great
Lakes Naval Base in their OB/GYN clinic, and later transitioned to outpatient internal
medicine in the Northwest suburbs. She enjoys helping her patients embrace a healthy
lifestyle, and is honored to partner with them in this pursuit.
Registration Forms
Katherine Kamholz, MD
Kathi Bliler, PA-C
We have a new location in Fox River Grove!
912 Northwest Hwy, Suite G-5A
Fox River Grove, IL  60021