Physician Schedules

Yoon, Isaac - M.D.

Medical Director
Yoon, Isaac - M.D. Dr. Yoon joined Patient First in 1995 and is responsible for all aspects of medical operations at the Lutherville center, the Columbia center and the Bayview center, is an undergraduate alumnus of Johns Hopkins University, class of 1985. He is a 1989 graduate of Tulane University School of Medicine in Louisiana. He completed his residency at the Mayo Clinic in Rochester, Minnesota. Dr. Yoon is a member of the American College of Emergency Physicians and is board certified in family practice.

Schedule for May

Schedules are generally correct; please feel free to call the center within 3 days of your planned visit to confirm that the Physician or Physician Assistant you would like to see is still scheduled. Last minute schedule revisions, due to illness or other reasons, are possible.
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
19
20
Lutherville

8 AM - 8 PM

21
Columbia

9 AM - 3 PM

22
23
Columbia

9 AM - 3 PM

24
Bayview

8 AM - 3 PM

25
Lutherville

10 AM - 3 PM

26
27
Lutherville

8 :30 AM - 3 PM

Columbia

4 PM - 9 PM

28
Columbia

8 :30 AM - 1 PM

Bayview

3 PM - 10 PM

29
Lutherville

9 AM - 6 PM

30
31
1 - JUNE
2
3
Columbia

4 PM - 9 PM

4
Columbia

9 AM - 1 PM

Bayview

3 PM - 10 PM

5
6
7
8
9
10
Columbia

4 PM - 9 PM

11
Bayview

3 PM - 10 PM

Columbia

8 :30 AM - 11 AM

12
13
14
15
16
17
Columbia

4 PM - 9 PM

18
Columbia

8 :30 AM - 1 PM

19
20
21
22