Our St Louis Team
Dr. David Greengart, MD, FACEP
As a board-certified physician with over 20 years of emergency medicine experience, Dr. Greengart has seen first-hand how opiate addiction has destroyed the lives of so many. He has seen patients who WANT to get well, and get clean, but are unable to do so on their own. As opiate abuse and addiction has reached epidemic proportions in this country, Dr. Greengart has established the Midwest Health Center to provide a safe place where opiate addicts, and others struggling with opiate abuse and misuse, can get help. He is passionate about his desire to help his patients get well, and to enrich and enhance their lives while getting and staying sober.
Education:
UNDERGRADUATE: Touro College, New York City, NY
MEDICAL SCHOOL: Mount Sinai School of Medicine, New York City, NY
RESIDENCY: University of Arkansas for Medical Sciences, Little Rock, AR
Yocheved Witten, APRN, MSN, FNP-BC
Yocheved Witten, APRN, MSN, FNP-BC, is originally from Far Rockaway, NY. She received her nursing degree from NYU College of Nursing. After completing her nursing degree, Yocheved traveled abroad for one year with her husband. While out of the country, Yocheved spent countless hours volunteering at a community hospital, working in many different areas of medicine. After returning to the USA, Yocheved began a graduate program at Walden University where she graduated as a Family Nurse Practitioner. Yocheved’s interests are in family medicine and addiction care. Yocheved has also worked in adult and pediatric family medicine as well as women’s health. After her experience in these various fields of medicine Yocheved’s greatest passion has been being able to connect to her patients and help them improve their health and overall wellness. Here at the Midwest Health Center-St Louis, Yocheved utilizes this passion to help patients take their lives back and build forward to a brighter future!
Linda Kilhoffer, PA-C
Linda is a physician assistant, certified through the National Commission on Certification of Physician Assistants (NCCPA). She has worked in emergency medicine for over 30 years, including 10 years as a physician assistant in the Emergency Department. She has witnessed firsthand the complicated issues surrounding opioid use disorder and has a strong desire to help those wanting to get clean, stay clean, and get their lives back on track. Linda completed her ADN degree (RN) studies through Jewish Hospital School of Nursing and her Bachelor in Medical Science (PA) studies through St. Louis University.
Emily Jensen, PA-C
Emily Jensen is a dedicated Physician Assistant specializing in Family Practice and Addiction Medicine. She earned her undergraduate degree from Illinois College in Jacksonville, IL, while working as a CNA, where she developed a deep passion for patient care.
In 2018, Emily graduated with her Master’s degree from the Lake Erie College of Osteopathic Medicine’s Physician Assistant program.
After completing her studies, Emily returned to her rural hometown in Missouri, where she currently resides and practices. She is committed to providing compassionate, personalized care, always striving to create a welcoming environment for her patients. Building strong rapport and ensuring her patients feel heard and comfortable are her top priorities.