Dave Campbell, M.D., M.Ed.

founder, President, & ceo

Dr. Campbell is a native of St. Louis and a graduate of Saint Louis University School of Medicine.  He is board certified in Family Practice, and has a masters degree in education from Temple University.  He is veteran of 7 1/2 years in the United States Navy, and has over 15 years of experience as a residency program director.  Dr. Campbell has served as a national consultant for the American Academy of Family Physicians’ “RAP” Residency Assistance Program (1989-2001), St. Louis County Department of Health’s Chief Medicine Officer (2000-2006), president of the Missouri Academy of Family Physicians (2006-2007), and Executive Director of La Clinica (2006-2008).

Denise Buck, M.D.

Chief Medical Officer

Dr. Buck is a native of St. Louis. She holds Bachelors Degrees in Biology and Psychology from Saint Louis University and is a graduate of the University of Missouri – Columbia School of Medicine. She completed her Family Medicine Residency at Deaconess Hospital where she served as Chief Resident. She has been in private practice in St. Louis for over 20 years. Dr. Buck serves as a preceptor for Saint Louis University and University of Missouri – Columbia Schools of Medicine teaching 3rd year medical students during their Family Medicine rotation. She has won numerous teaching awards including the Excellence in Teaching Award for Outstanding Community Faculty Preceptor from the University of Missouri School of Medicine Curriculum Board.

Lynelle Hinden, DC, DNP, FNP-BC

Chief ClinicAL Officer

Nurse Practitioner

Lynelle joined IFM Community Medicine in 2019 as a Family Nurse Practitioner.  She is certified by the American Nurses Credentialing Center. Lynelle is from the St. Louis area and received her bachelor’s degree from the University Of Illinois-Urbana Champaign and her Doctor of Nursing Practice from the University of Missouri-Saint Louis. Lynelle also holds a Doctor of Chiropractic degree from Logan University and was a practicing chiropractor and Logan University faculty member for a number of years. She is working full-time for IFM and provides patient care at several sites including Covenant House Missouri, Epworth Drop-In Center, and St. Vincent  Home for Children, to name a few. Outside of work, she enjoys spending time with her 3 children.

Raelyn Smeathers

Chief operating officer

Raelyn joined IFM Community Medicine in 2015 as an administrative assistant and during her time at IFM, completed her Bachelor’s Degree in Health Care Management. In 2021, she was promoted to Chief Operating Officer.  She works closely with the CEO, the Medical Director, and other members of the organization’s leadership team to oversee all aspects of financial and administrative operations.  Employees and community partners alike recognize Raelyn as the person with the answer when it comes to IFM operations and programs.  When she’s not at work, you can find her spending time with her husband, three children, and crocheting new projects.

Carrie Warren

Director of Mission Advancement

Carrie joined IFM Community Medicine in 2023 as the Director of Mission Advancement.  Carrie is a life-long St. Louisan and attended Truman State University where she obtained a bachelor’s degree in health and Western Illinois University where she obtained a master’s degree in community health education.  The majority of her career has been spent working for health and human service non-profit organizations in the greater St. Louis area in various program, development, and director roles.  Her passion for health equity drew her to join IFM where she is responsible for increasing funding from individuals, corporations, and foundations; obtaining in-kind and volunteer support; marketing the organization to partners and the community; and working closely with our Board of Directors to advance our mission.  Outside of work, Carrie enjoys spending time with her partner and her daughters, her many pets, enjoying live music, trying interesting restaurants, and indoor and outdoor gardening. 

Mary Hastings, M.D.

Associate Medical Director

Dr. Mary Vatterott Hastings is a St. Louis native and completed her degree and residency in Kansas City. She has been an Assistant Professor and Faculty Member of Family Medicine Residencies at The University of Kansas School of Medicine, St. John’s Mercy, and St. Louis University where she enjoyed teaching medical students and residents. She has worked with the underserved in her practice in both urban and rural communities as well as 10 years as a medical provider in the St. Louis County Jail. She has attended many medical missions to Central American countries and connects patients to international aid groups for life-altering treatments. Currently, she is supporting the development of a new nursing school in Belize. As a volunteer physician, she serves patients at several sites including the IFM Vietnamese Clinic and the Volunteers in Medicine Islamic Clinic. She is one of the founding physicians of the Rural Parish Mobile Clinic sponsored by the Archdiocese of St. Louis to bring health care and allied services to uninsured patients in rural Missouri. Mary and her husband Tom, an Internist, are currently hosting a Ukrainian couple in their home and Mary works with agencies to assist immigrants and refugees. She is an advocate for faith-based social justice and serves on committees involving mental health, firearm violence prevention, racial justice, and marital enrichment. They are parents to four grown children, and the recipients of the 2021 Magi’s Award for Leadership and Service from Rockhurst University.

Stacy LoBello, MSN, APRN, FNP-C 

Chief of Volunteer and Student Support Services

nurse practitioner

Stacy joined IFM Community Medicine in 2014 as a Family Nurse Practitioner. She is board certified by the American Academy of Nurse Practitioners. Stacy is a native of the area and obtained her bachelor’s degree from the University of Missouri-Columbia and her master’s degree in the Science of Nursing from St. Louis University. Prior to joining the team at IFM, Stacy’s most recent clinical experience includes nursing in the Cardiovascular Intensive Care Unit and also in Perioperative surgery services both within St. Louis area hospitals. Stacy splits her time with IFM between our clinic at Lydia’s House and our administrative office, where she works as our Education and Training Lead. Stacy is an active member of Sigma Theta Tau International Nursing Honor Society and St. Louis Nurses for Advanced Practice. In her free time, she enjoys traveling, relaxing on her patio and spending time with her family.

Flannery Harman, MPH

Community Engagement & Evaluation Manager and community health worker

Flannery joined IFM Community Medicine in 2022. She holds a Bachelor’s and Master’s in Public Health from Saint Louis University. With this background, Flannery’s role is to assess and engage the population we serve and hope to serve and evaluate our community health worker and health care provider interventions to improve our program and the overall health of the community. She also works one on one with our Community Connections Health Clinic patients in navigating healthcare processes, treatment plans, and to address social determinants of health that impede their care. In her free time, Flannery likes take long walks and binge watch a good show.

Teresa DuMaine, FNP-C

Nurse Practitioner

Teresa joined IFM community medicine in 2020 as a Family Nurse Practitioner.  She is board certified by the American Association of Nurse Practitioners.  She obtained her bachelor’s degree from St. Louis University and her master’s degree in the Science of Nursing from Maryville University.  Teresa is a member of the Sigma Theta Tau International Nursing Honor Society and the Association of Missouri Nurse Practitioners.  She is working full time for IFM providing care at several different sites.  In her free time, Teresa enjoys traveling, singing in her church choir, and spending time with her husband and family.

Samantha Marquard, DNP, FNP-C, MPH

Nurse Practitioner

Samantha joined IFM Community Medicine in 2009 as a Family Nurse Practitioner. She is board certified by the American Academy of Nurse Practitioners. Sam is originally from Arkansas, and obtained her bachelor’s degree and her master’s degree in the Science of Nursing from St. Louis University, as well as a Masters in Public Health. Samantha is now employed full-time as a faculty member of St. Louis University School of Nursing, is pursuing her doctoral degree, and continues to practice with IFM Community Medicine in several ways. Samantha splits her time for IFM between Youth in Need’s several city-based Head Start programs, and The Little Bit Foundation’s Healthy Kids Better Learners school program. Samantha is an active member of Sigma Theta Tau International Nursing Honor Society and American Academy of Nurse Practitioners. Outside of work, she is raising her 4 young children with her husband Mike.

Brook Raye, FNP-BC

Nurse Practitioner

Brook joined IFM Community Medicine as a volunteer Family Nurse Practitioner in January 2012, and became a staff member in October 2012. She received her RN and Master’s in Nursing from Vanderbilt University. Brook splits her time between several of IFM’s community-based health programs. She provides primary care at the Vietnamese Clinic and vaccines, health screenings, and primary care to immigrant and refugee children at the Nahed Chapman New American Academy. In her freetime, Brook enjoys spending time outdoors, traveling the world, baking, volunteering in the preschool department at her church, and spending time with her husband and family.

Kim Garavaglia, CPNP-BC

Nurse Practitioner

Kim joined IFM in 2017 as a Pediatric Nurse Practitioner at two Crisis Nursery locations and at Every Child's Hope. She is board certified by the Pediatric Nursing Certification Board. In addition to being a team member at IFM, Kim is a Nurse Practitioner at Urgent Care for Kids in Wentzville and Forest Park. Prior to obtaining her master’s degree in Nursing at St. Louis University, Kim was a pediatric nurse at St. Louis Children’s Hospital for 8 years where she served as an RN and a diabetic nurse educator. Kim also provides her nursing skills to the Rockwood School District. Kim is a member of Sigma Theta Tau International Nursing Honor Society, the Golden Key International Honor Society, and a member of the National Association of Pediatric Nurse Practitioners. While she is not working, Kim enjoys spending time with her 4 children, working out, and running.

Heather Wade, DNP, FNP-C

Nurse Practitioner

Heather joined IFM Community Medicine in 2018 after experiencing their great work as a part of the The Little Bit Foundation’s Health Kids Better Learners school program. She is board certified by the American Nurses Credentialing Center and has been a family nurse practitioner since 2011.  Heather is a native of the area and obtained her bachelor’s degree from the University of Missouri-Columbia and her Doctor of Nursing Practice from The University of Washington in Seattle. Heather is now employed full-time as a faculty member of St. Louis University School of Nursing and practices with IFM Community Medicine. Heather is an active member of St. Louis Nurses for Advanced Practice, and along with her husband enjoys watching her 3 children grow & thrive.

Rosemary Werner, DNP-FNP, RN, BSN

Nurse Practitioner

Rosemary joined IFM Community Medicine in 2021 after graduating from the University of Missouri Columbia Sinclair School of Nursing. She completed her RN, BSN, and DNP-FNP at University of Missouri Columbia. Rosemary works as a Nurse Practitioner at IFM’s Hancock Clinic and also helps to care for patients through IFM’s telehealth services. Rosemary is a part of the American Association of Nurse Practitioners and the Sigma Theta Tau Nursing Honor Society.

Kristi Rhoads

Clinic Manager and Community Health Worker

In 2023, Kristi began working for IFM Community Medicine as the Clinic Manager for Hancock Place Health Clinic. As the Clinic Manager, Kristi is responsible for the day to day operations working closely with the practitioners and volunteers. She received her Bachelor of Science Degree in Nursing from Mid-America Nazarene University in Olathe, Kansas. Kristi has gained experience in managing urgent care centers, primary care, and specialty medical offices. In May 2017, Kristi received the Metro East Regional Chamber of Commerce Business Partner of the Year for her community networking for a Metro East urgent care center. In her spare time, Kristi enjoys traveling, gardening, community volunteering, and spending time with family and friends.

Shannel Jones

clinic manager and Community health worker

In 2022, Shannel began working for IFM Community Medicine as a Community Health Worker and Co-Clinic Manager for our Community Connections Health Clinic. She obtained a Bachelor of Science in Public Health with a Medical Humanities minor from the University of Arkansas in Fayetteville in 2021, and then relocated from Arkansas to Saint Louis. She recently obtained her certification as a personal trainer, so she is the Clinic’s go-to fitness expert, among other health and wellness issues that impact chronic disease and community health. In her spare time, Shannel enjoys doing creative projects around the house, spending time with her family, and listening to music.