Doug Marx, DO

Family medicine
Patient Rating
4.9 / 5 (Based on 251 reviews)

Schedule an Appointment

Accepting new patients Insurance accepted

Doug Marx

About me

Philosophy of care

“As a primary care physician, I am the trusted advisor for patients and their families in all states of health. Throughout life, patients have different needs ranging from maintaining health to treatment of an unexpected illness or injury and sometimes the management of long-term conditions like high blood pressure, diabetes, cholesterol and behavioral health. I bring years of experience in each of these areas and pride myself on listening to patients and understanding their goals. Together, we will make decisions around the best plan of care, and work to maintain and restore health. I take satisfaction in being available and providing high-touch service.”

Gender

Male

Hobbies and Personal Interests

Dr. Marx enjoys outdoor activities, including backpacking, camping, biking, fitness and soccer, as well as spending time with family, watching films and listening to live music.

My location

Education

Medical School

Midwestern University Chicago College of Osteopathic Medicine, Downers Grove, IL

Residency

Medical College of Wisconsin Affiliated Hospitals, Milwaukee, WI

Certifications

Board Certifications

Family medicine

Schedule online

New patient Current patient

Reviews

January 26, 2026
I would highly recommend DR Marx.
January 23, 2026
All good..
January 21, 2026
Dr Marx is pleasant, and he listens.
January 20, 2026
Everything went smoothly. First visit.
January 15, 2026
Good exprience
January 14, 2026
My complaint is regarding Dr.Marx medical assistant. I have been going to this location for many many years and have never encountered such an incompetent, unprofessional and unfriendly assistant. She never went over my medications with me, never took my temperature or my blood pressure. When I asked her she said she forgot her stethoscope and would get back to me. She never came back. I asked Dr. Marx when he came in how long she has been employed there replying about 9 months and proceeded to let him know about her lack of care. She did come back and took my blood pressure before I left.
January 12, 2026
Dr.Douglas Marx is my new primary doctor. He is par excellence!!
January 12, 2026
Everything at the appointment went well. It was a pre op history and physical. Assured by Dr Marx that he will be my go to if I have any post op issues and can't reach surgeon. I am very disappointed that Pro Healthcare has farmed their appointment desk to a center in another country. I had difficulty understanding the person I talked to and had to ask him to repeat many times. Why did they do this?
January 12, 2026
As usual, Dr. Marx did a great job and it's so reassuring to know I can always count on him!
January 2, 2026
The Doctor was Excellent
December 30, 2025
Everyone at ProHealth Care I have had contact with is top notch. Dr. Marx is the best!
December 29, 2025
My provider was awesome and the rest of the staff in office are fantastic! Love it there. HOWEVER, I recently learned that the scheduling department has been outsourced to God knows where. When I was scheduling the other day I had to call THREE different times and every time the person I spoke to had no idea what was going on; they couldnt understand me, they were rude. It was the WORST. Shame on ProHealth for outsourcing this and I'll honestly probably leave prohealth.
December 29, 2025
Dr Marx was outstanding. Personable and professional !
December 29, 2025
Dr. Marx is wonderful provider, honestly he's the best primary care physician I have ever had. Both my husband and I see Dr. Marx and we are extremely satisfied with the care we received. Dr. Marx and his team are so friendly and are truly appreciated.
December 26, 2025
No complaints at all.
View more comments

Quick Access Links