
SSM Health Medical Group
8:30 am - 4:20 pm
8:30 am - 6:00 pm
8:30 am - 5:20 pm
8:30 am - 4:20 pm
Closed
Online telehealth appointments are now available. Call us to find out if telehealth is an option for you.
This SSM Health Medical Group is located on Bellevue Avenue across from SSM Health St. Mary's Hospital. Once inside the main doors, take the elevator to the fourth floor. SSM Health Medical Group offers compassionate and exceptional care. Highly-skilled physicians and nurse practitioners offer pediatric care (0-18 years) and internal medicine (18 years and older). With over 40 locations in the St. Louis and surrounding areas, SSM Health provides convenient health care services for the entire family.
For internal medicine, once the elevator doors open, the registration desk will be directly in front of you. Sign your name on the sign-in sheet and one of the registrars will be with you shortly.
For pediatrics, once the elevator doors open, suite A is the first door on the left in the hallway to the right, just past the registration desk. You will sign in at the window once inside.
Practice Policies
Meet our staff

Diane Lorenz, APRN-CNP
Family Nurse Practitioner, Family MedicineAbout
Throughout her career, Diane has been a staff and clinical resource nurse with Barnes-Jewish Hospital emergency services as well as a nursing instructor. Prior to going to nursing school, Diane worked 15 years as a registered respiratory therapist.
Diane provides care to patients of all ages.

Jennifer Moore, MD
Internal MedicineAbout
Dr. Moore practices internal medicine for patients 18 years of age and older and has clinical interests in women's health and diabetes. She is a member of the American College of Physicians.
_"As a primary care physician, I'm committed to providing professional quality care with compassion, empathy and respect. I look forward to long lasting relationships with patients who trust me at vulnerable moments in their lives."_

Abdul Rishi, MD
Internal MedicineAbout
_"I think it's vital to provide evidence-based health care based on the individual needs of the patients while utilizing shared decision making."_


Jarrett Dawson, MD
Family MedicineAbout
Dr. Dawson is interested in the full spectrum of family medicine-adults, kids, mental health, and women's health. He is also interested in bridging healthcare gaps and disparities, which disproportionately affect minority and poor communities. During medical school, Dr. Dawson worked at a student-run free clinic and helped to start a homeless outreach clinic. During residency, he cared for a mix of urban, suburban, and rural patients with high needs and low resources in a "safety net" clinic setting.
Dr. Dawson initially worked in commercial art and design, but the experience of co-founding a nonprofit in DR Congo and working with homeless children there inspired him to change course. In his free time, he enjoys relaxing with his family and taking walks in his neighborhood, as well as playing and watching soccer.
_"As a physician, I believe that every person deserves a chance to be healthy and happy. By using the best available medical evidence and engaging with patients to make shared decisions about their health, together we can address inequities, make health changes that matter to people, and contribute to improving health outcomes in our community."- Jarrett Dawson, MD_

Mark Krasnoff, MD
Internal MedicineAbout
Dr. Krasnoff accepts patients 18 years and older by physician referral only.

Simeon Prager, MD
Internal MedicineAbout
In addition to his primary care services, Dr. Prager takes a special interest in geriatric medicine and treating patients who have the human immunodeficiency virus (HIV).
_"Compassion is really important, especially when you are working with people who have chronic and debilitating illnesses. I treat every patient with respect and work with them to improve their quality of life."_
Dr. Prager is fluent in Spanish and English.

Tony Toloczko, MD
Internal MedicineAbout

Michael Kearbey, APRN-CNP
Nurse Practitioner, Internal Medicine, Gerontology Nurse PractitionerAbout
Mike decided to pursue a career in the medical field, because he wanted to carry out God's plan of helping others. He is passionate about providing quality care for his patients, ensuring they have the best outcomes and quality of life possible. He also has extensive experience in the assessment, diagnosis, and treatment of acutely ill patients in a hospital setting, effectively managing complex patient cases in high-pressure settings.
This provider is not accepting new patients at this time

Tracie Placher, APRN-CNP
Nurse Practitioner, Family Medicine, Family Nurse PractitionerThis provider is not accepting new patients at this time

Breena Hampton, APRN-CNP
Internal Medicine, Nurse PractitionerThis provider is not accepting new patients at this time
Map & Directions
SSM Health Medical Group
8:30 am - 4:20 pm
8:30 am - 6:00 pm
8:30 am - 5:20 pm
8:30 am - 4:20 pm
Closed
