Peter Pastuszko, MD, is a pediatric cardiothoracic surgeon who specializes in congenital heart surgery for patients of all ages. With over twenty years of experience, he bringing a deep commitment to precision, compassion, and long-term outcomes, while supporting families during some of the most vulnerable moments in their child's life. He performs surgical repairs for a wide range of congenital... Read More about Peter Pastuszko, MD

As a primary care provider, I think it's important for patients to trust me and know that I'm looking out for their best interests. Our 65Prime+ clinic is uniquely designed to serve Medicare beneficiaries. Patients are given extended appointment times, which helps me thoroughly address their concerns and explain their medications.

Dr. Rawan Tarawneh is a cognitive neurologist who treats patients, ages 55 and older. She evaluates and manages memory and cognitive disorders, including mild cognitive impairment, memory loss, dementia, Alzheimer disease, frontotemporal dementia, Lewy body dementia, Parkinson's disease dementia, vascular dementia, and primary progressive aphasias. She performs comprehensive evaluations to determine the underlying cause(s) of cognitive impairment and create detailed... Read More about Rawan Tarawneh, MD

Dr. Deniz Atilgan is a neurologist who specializes in epilepsy for patients ages 18 and older. He has extensive experience managing complex epilepsy and neurology cases with a special focus on electroencephalography (EEG); intracranial electroencephalography (iEEG); magnetoencephalography (MEG); and comprehensive seizure management. He also performs stereo electroencephalography (SEEG); reads and interprets EEGs; and collaborates with other specialists to support optimal... Read More about Deniz Atilgan, MD

Dr. Millie Liao is a radiologist who specializes in diagnostic, interventional, and vascular radiology for patients of all ages. She treats an array of conditions and pathologies, including arterial, venous, and biliary diseases; liver and kidney tumors; fibroids; enlarged prostates; clots; and bleeds. Dr. Liao works to identify appropriate minimally invasive treatment option. She performs various minimally invasive procedures such... Read More about Millie Liao, DO

No longer with Mercy

I chose to go into family medicine to care for people across the lifespan and treat patients holistically. One of the most important skills a nurse practitioner can have is the ability to listen and understand people with compassion. I want patients to be honest with me, so that I can figure out how to help them in the best... Read More about Corinne Elizabeth Smith, CNP

I've always been motivated to help others. I want to provide and make people feel better about themselves, both emotionally and physically. As a PA, I'm involved in patients' health, and I help them reach their goals. The best part about being a PA is building relationships with patients and getting to know them as people, not just their medical... Read More about Alexis Sielschott Levan, PA

Dr. Justine Keller is a maternal and fetal medicine physician who specializes in caring for high-risk pregnancies affected by conditions such as cervical incompetence; congenital anomalies and infections; coagulation defects; fetal anomalies; fetal growth restriction; gestational diabetes; maternal anemia; placenta previa; placental abruption; placenta accreta spectrum; preeclampsia; and/or preterm birth. Dr. Keller treats and manages other pre-existing conditions, including heart... Read More about Justine Keller, MD

Dr. Michael Wendel is an OB/GYN and maternal and fetal medicine specialist who cares for women with high-risk or complicated pregnancies. For patients with pre-existing or chronic health conditions, he closely monitors them, keeping them as healthy as possible throughout their pregnancies. He also cares for patients who develop problems during their pregnancies, such as early labor, bleeding, and/or high... Read More about Michael Wendel, MD

Dr. Margaret 'Maggie' Cupit-Link is a pediatric hematologist/oncologist who treats patients from birth to 23 years old. She diagnoses, treats, and provides supportive care for patients with pediatric cancers; pediatric solid tumors; sarcomas; and neuroblastoma. Dr. Cupit-Link research aims to understand and reduce acute and long-term toxicities from pediatric cancer therapies. A cancer survivor herself, Dr. Cupit-Link deeply cares for... Read More about Maggie Cupit-Link, MD

Dr. Sara Ficenec provides comprehensive obstetrical and gynecological care services for patients ages 16 and older. She offers perinatal and postpartum care; labor and delivery care for vaginal and cesarean deliveries; well women exams; cervical cancer screenings; family planning; and management of abnormal uterine bleeding, ovarian cysts, post-menopausal bleeding, pelvic pain, vaginitis, and other disorders of the female reproductive system.... Read More about Sara Ficenec, MD

I chose family medicine because it encompasses the entire breadth of health care. I love the privilege and honor of being able to care for all people, from newborns to patients who are over 100 years old. The most important skills a caregiver needs to have are compassion and a willingness to approach patients with a holistic mindset.

Dr. Srirupa Hari Gopal is a pediatrician who specializes in neonatal-perinatal medicine, focusing on the diagnosis, treatment, and management of health issues in newborn infants, particularly those born prematurely with low birth weight and certain medical complications. She provides exceptional medical care to her young patients, while also supporting each family throughout the sometimes difficult and frequently emotional course of... Read More about Srirupa Hari Gopal, MD

Erinn Pemberton, MD, is a board-certified family medicine physician who treats patients of all ages, including infants, children, adults, and seniors. She provides a wide range of preventive services, such as annual physicals, well-woman exams, and immunizations. Dr. Pemberton also manages various acute and chronic conditions such as cold and flu symptoms, minor illnesses and injuries, diabetes, high blood pressure,... Read More about Erinn Pemberton, MD

Growing up in Fort Worth, Texas and Salt Lake City, Utah, Stephanie Liebmann’s ninth-grade biology teacher inspired her to pursue a career in medicine. She feels privileged to care for older patients and joined ArchWell Health to dedicate more time to helping them live active, healthy lives. Outside of work she enjoys spending time with her family, cooking, gardening, and... Read More about Stephanie Liebmann MD

Adam Fitzgerald the ArchWell Health Saint Louis Market Medical Director. This primary care provider is just the kind of dedicated, knowledgeable, compassionate healthcare professional we’re proud to have on our team. They know how to listen, whether you’re talking about a medical concern or your favorite activities. They understand that the real goal is helping you live your best life.... Read More about Adam Fitzgerald MD

Thomas Schelby grew up in Albuquerque, New Mexico and became a major in the United States Air Force. He was inspired to go into medicine after taking a job volunteering at military hospitals in the Middle East with the American Red Cross. He came to ArchWell Health because he likes the challenge of caring for patients with complex medical needs.... Read More about Thomas Schelby MD

Nana Atsina spent her formative years in Ames, Iowa and relocated to Ghana in West Africa when she was 13 years old. Her father was a clinician who worked with medically underserved communities and has served as a major role model in her life. She enjoys the challenge of caring for complex health conditions, and her senior patients are very... Read More about Nana Atsina MD

Dr. Morgan’s passion for helping seniors live life to the fullest make him a natural fit for ArchWell Health. A focus on wellness, education, and treating each patient as an individual are essential for optimal health at all stages of life, he says. “These are the same principles that ArchWell Health espouses, and that’s why I chose to practice here.”... Read More about Robert Morgan, MD

Dr. Millie Liao is a radiologist who specializes in diagnostic, interventional, and vascular radiology for patients of all ages. She treats an array of conditions and pathologies, including arterial, venous, and biliary diseases; liver and kidney tumors; fibroids; enlarged prostates; clots; and bleeds. Dr. Liao works to identify appropriate minimally invasive treatment option. She performs various minimally invasive procedures such... Read More about Millie Liao, DO