Hillcrest COVID-19 Call Center
Hillcrest HealthCare System has an established COVID-19 Call Center. Operators are available Monday - Friday, from 8 a.m. to 5 p.m. to answer patient questions, provide support and connect them to a provider. The Call Center line is 918-574-0920.

Thomas Mihelich, M.D.


Utica Park Clinic - 12th & Utica
1245 S. Utica Ave.
Tulsa , OK 74104
United States
Phone: 918-382-2553
Oklahoma US

Thomas Mihelich, M.D., was board certified with the American Board of Internal Medicine in 1984. Patient comments about him include:      "Dr. Mihelich and his team are awesome! He is a great doctor and always goes over and beyond to figure out what is going on with me. He listens and tries to figure out what steps we need to take. Linda is awesome and always promptly returns my phone calls. She is always friendly and helpful and goes over and beyond as well."      "He is a comprehensive, thorough, dedicated and professional physician. He is always willing to refer matters to specialists when necessary."      "Excellent physician! He's a great doctor - a 10 plus."      "He and his staff made me feel like family."      "Keep up the good work! He's a very caring doctor and has a great staff."      "I believe that Dr. Mihelich and his staff are second to none. Dr. Mihelich always takes his time to listen to my concerns and find solutions. I’ve appreciated him as my primary care doctor for many years. His secretary, Linda, is outstanding."      "Dr. Michelich is very thorough in his evaluation and is careful to explain each procedure. He also knows me as more than number on his appointment list. He has been my doctor for over 20 years and knows exactly what I need to keep healthy."      "I am 91 years old. Dr. Mihelich has been my primary physician for over 20 years and I have never had a reason to doubt his decisions concerning my health. He is very diligent in keeping track of and recommending procedures as they become necessary. He is friendly, as is his office staff and all seem genuinely interested in my health." While Dr. Mihelich is particulalry skilled in addressing allergy issues, he welcomes the opportunity to help you with any Internal Medicine concerns. Dr. Mihelich graduated from the University of Oklahoma (OU) in 1981. He completed his internship and residency program at OU Tulsa Health & Sciences Center. He is fluent in French and enjoys motorcycling and camping. Dr. Mihelich’s practice is located on the campus of Hillcrest Medical Center at:      Utica Park Clinic      1245 S. Utica Ave.      Tulsa, OK 74104 His office hours are from 8:00 a.m. to 5:00 p.m. Monday through Friday. To schedule an appointment, call 918-382-2553.