The following is an alphabetical listing of SIU Physicians & Surgeons professionals who provide medical services. Links to a biographical page for each of the SIU medical professionals are provided.

Name	Department	Division
Hossam Abdelsalam, MD	Neurology	Child and Adolescent
Robert M. Abrams, MD	Obstetrics and Gynecology	Maternal Fetal Medicine
Harirama K. Acharya, MD, MRCP	Neurology
Frank V. Aguirre, MD	Internal Medicine	Cardiology
Jatinder P. Ahluwalia, MD	Internal Medicine	Gastroenterology
Thomas A. Ala, MD	Neurology
Janet R. Albers, MD	Family & Community Medicine	Springfield
Tracy A. Aldridge, MD	Family & Community Medicine	Springfield
Edward Alfrey, MD	Surgery	General Surgery
D. Gordon Allan, MD, FRCS	Surgery	Orthopaedics & Rehabilitation
Vinod N. Alluri, MD	Psychiatry
M. Samer Ammar, MD, FAAP	Internal Medicine	Gastroenterology
Rebecca A. Antonacci, MS, RD, CDE, LDN	Obstetrics and Gynecology
Carl E. Arentzen, MD	Surgery	Cardiothoracic
Cesar S. Arguelles, MD	Family & Community Medicine	Decatur
Norma M. Arras, MA, OTR/L, CHT	Surgery	Plastic Surgery
Glen P. Aylward, PhD, ABPP	Pediatrics	Developmental/Behavioral
Max A. Baier, RN, CSFNP, PAC	Family & Community Medicine	Carbondale
M. Haitham Bakir, MD, FCCP	Internal Medicine	Pulmonary Medicine
Amber J. Barnhart, MD	Family & Community Medicine	Springfield
Sangita Basnet, MD, FAAP	Pediatrics	Critical Care
Richard Bass, MD	Surgery	Orolaryngology
Craig E. Batterman, MD	Pediatrics	Ambulatory Pediatrics
Carol A. Bauer, MD	Surgery	Otolaryngology
Gregory L. Bennett, MD	Pediatrics	Ambulatory Pediatrics
Jeffrey I. Bennett, MD	Psychiatry
Shyam K. Bhat , MD	Internal Medicine	Medicine/Psychiatry
André Bieniarz, MD	Obstetrics and Gynecology	Maternal Fetal Medicine
James E. Black, MD, PhD	Psychiatry
Theresa Boley, RN, MSN, APN/FNP	Surgery	Cardiothoracic Surgery
Kathy Bottom, MD	Internal Medicine	Medicine/Psychiatry
John G. Bradley, MD	Family & Community Medicine	Decatur
Gregory P. Brandt, MD	Pediatrics	Pediatric Hematology/Oncology
Christina Branham , MD	Pediatrics	Ambulatory Pediatrics
Careyana Brenham, MD	Family & Community Medicine	Springfield
Gene Brodland, LCSW	Psychiatry
Karen E. Broquet, MD	Internal Medicine	Medicine/Psychiatry
Reuben A. Bueno, Jr., MD (Specializing in Pediatric Plastic Surgery)	Surgery	Plastic Surgery
Lucinda S. Buescher, MD	Internal Medicine	Dermatology
Mary C. Burns, OTR/L, CHT	Surgery	Plastic Surgery
Robert A. Buzzell, MD	Internal Medicine	Dermatology
Donna C. Canavan, OTR/L, CHT	Surgery	Plastic Surgery
Jenifer Chambless, PA-C	Family & Community Medicine	Carbondale
Subhash C. Chaudhary, MD	Pediatrics	Pediatric Infectious Diseases
Howard Chodash, MD	Internal Medicine	Gastroenterology
Angela R. Clevenger, ANP	Family & Community Medicine	Quincy
Jayson A. Coble, MS, PA-C, EMT-P	Surgery	Orthopaedics and Rehabilitation
Erik Constance, MD	Internal Medicine	General Internal Medicine
Sibyl Y. Cox, RD	Pediatrics	Nutrition
Dennis T. Crouse, MD, PhD	Pediatrics	Neonatology
Edgard A. Cumpa, MD	Internal Medicine	General Internal Medicine
Klara I. Curtis, MD	Psychiatry
Rod C. Curtis, MD	Psychiatry
James M. Daniels, MD, MPH	Family & Community Medicine	Quincy
Alan J. Deckard, MD	Internal Medicine	General Internal Medicine
David H. Decker, MD	Psychiatry
Tony J. DeMartini, MD	Internal Medicine	Cardiology
Konstantin Denev , MD	Pediatrics	Pediatric Critical Care
Mary Dobbins, MD	Psychiatry	Child Psychiatry
Laurie R. Dunn, PA-C	Family & Community Medicine	Carbondale
Gary L. Dunnington, MD	Surgery	General Surgery
Lanie E. Eagleton, MD	Internal Medicine	Pulmonary Medicine
Wendy D. Edie, RN, BSN, CFNP	Internal Medicine	General Internal Medicine
Jennifer Edmonds, MS, CCC-A	Surgery	Otolaryngology
Rodger J. Elble, MD, PhD	Neurology
Charles R. Ellington, MD	Family & Community Medicine	Decatur
Jose A. Espinosa, MD	Surgery	Neurosurgery
Sandra L. Ettema, MD, PhD, CCC/SLP	Surgery	Otolaryngology
Andrea Evans, CFNP	Internal Medicine	General Internal Medicine
M. Steven Evans, MD, MS	Neurology
Robert M. Ewart, MD	Family & Community Medicine	Springfield
Kathleen M. Faloon, MS, MA, CCC-A	Surgery	Otolaryngology
Raymond Farrell, MD	Internal Medicine	Gastroenterology
Jayne K. Fedor, RD, MS, PA-C	Internal Medicine	Gastroenterology
Romaisa Firdose, MD	Internal Medicine	General Internal Medicine
Shawna M. Forinash, MSW, LCSW	Pediatrics	Developmental/Behavioral
Mark L. Francis, MD	Internal Medicine	Rheumatology
Maureen D. Francis, MD	Internal Medicine	General Internal Medicine
Stuart Frank, MD	Internal Medicine	Cardiology
Carmel M. Fratianni, MD	Internal Medicine	Endocrinology, Metabolism & Molecular Medicine
Per Freitag, MD	Surgery	Orthopaedics & Rehabilitation
Jason A. French, MD	Pediatrics	Ambulatory Pediatrics
Pamela P. Friye , DO	Family & Community Medicine	Quincy
Keith R. Gabriel, MD	Surgery	Orthopaedics & Rehabilitation
Carita I. Gehlhausen, LCSW, MA	Psychiatry
Wendy E. Gerger, OTR/L	Surgery	Plastic Surgery
Suzan Gharaibeh, MD	Internal Medicine	Diabetes, Endocrinology, Metabolism and Molecular Medicine
Christopher L. Gleason, MD	Family & Community Medicine	Springfield
Jonathan N. Goldfarb, MD	Internal Medicine	Dermatology
John E. Godwin, MD, MS	Internal Medicine	Hematology/Oncology
Anthony L. Grasch, PA-C , MPAS	Surgery	Cardiothoracic Surgery
Cara A. Gravlin, ACNP	Internal Medicine	Medicine/Psychiatry
Yolanda Y. Gunzel, LCSW	Family & Community Medicine	Carbondale
Smita Gupta, MD	Internal Medicine	Diabetes, Endocrinology, Metabolism and Molecular Medicine
Jennifer C. Hammonds, LCSW	Family & Community Medicine	Carbondale
Thomas E. Hansen, MD	Surgery	Orthopaedics & Rehabilitation
John D. Hartman, MD	Family & Community Medicine	Carbondale
Imran Hassan , MD	Surgery	General and Colorectal Surgery
Stephen R. Hazelrigg, MD	Surgery	Cardiothoracic Surgery
Joseph Q. Henkle, MD	Internal Medicine	Pulmonary Medicine
Katherine A. Hild-Mosley, MD	Obstetrics and Gynecology	General Obstetrics & Gynecology
Susan T. Hingle, MD	Internal Medicine	General Internal Medicine
Kim J. Hodgson, MD	Surgery	Vascular Surgery
M. Rebecca Hoffman, MD	Family & Community Medicine	Springfield
Douglas B. Hood	Surgery	Vascular Surgery
Gary M. Horowitz, MD, FACOG	Obstetrics and Gynecology	Reproductive Endocrinology and Infertility
Haojiang Huang, MD	Psychiatry
Mei Chris Huang, MD, PhD	Internal Medicine	Gastroenterology
Andrea M. Humphrey, MD	Family & Community Medicine	Carbondale
Jon O. Humphrey, MD	Family & Community Medicine	Carbondale
Chad Huston, MD	Obstetrics and Gynecology	General Obstetrics & Gynecology
Osaretin B. Idusuyi, MD	Surgery	Orthopaedics & Rehabilitation
Sayeeda A. Jabeen, MD	Internal Medicine	General Internal Medicine
Magali Jean-Louis, MD	Pediatrics	Neonatology
Colleen M. Johnson, MD	Surgery	Vascular Surgery
Mark R. Johnson, MD	Pediatrics	Pediatric Pulmonary
Jane C. Joost, MD	Pediatrics	Developmental/Behavioral
Jessie A. Junker , MD, MBA	Family & Community Medicine	Decatur
Levent Kahraman, MD	Pediatrics	Neonatology
Praveen Kandula, MD	Internal Medicine	General Internal Medicine
Ronald W. Kanwischer, MA, CADC	Psychiatry
Kent Kapitan, MD	Internal Medicine	Pulmonary Medicine
Catherine A. Kefer, MSN, APRN, BC	Internal Medicine	General Internal Medicine
Rhonda Kewney, LCSW	Family & Community Medicine	Quincy
Aziz-Ur-Rehman Khan, MD	Internal Medicine	Hematology/Oncology
Narinder N. Khanna, MD, FAAP	Pediatrics	Neonatology
Nancy M. Khardori, MD	Internal Medicine	Infectious Diseases
Romesh K. Khardori, MD, MB, FACP	Internal Medicine	Endocrinology, Metabolism & Molecular Medicine
Randy Kienstra, MD	Pediatrics	Nephrology
Beth A. Killam, CNM, MSN	Family & Community Medicine	Springfield
Phillip Kintner, MD	Obstetrics and Gynecology	General OB/GYN
Susan M. Klein, MD	Family & Community Medicine	Decatur
Janak Koirala, MD, MPH, FACP	Internal Medicine	Infectious Diseases
Jerry E. Kruse, MD	Family & Community Medicine	Quincy
Ellen Kucharski, MS	Pediatrics	Genetics
Munish Kumar, MD	Pediatrics	Neonatology
Kathy A. Lake, MD, FAAP	Pediatrics	Ambulatory Pediatrics
Wilfred Lam, MD	Internal Medicine	Cardiology
Thomas J. Langei, MD	Internal Medicine	Dermatology
Harald Lausen, DO, MA	Family & Community Medicine	Springfield
Laura E. Law, PA-C	Family & Community Medicine	Decatur
Cynthia A. Ledbetter, CFNP	Family & Community Medicine	Springfield
Shirley K. Longlett, MS, LCPC	Family & Community Medicine	Quincy
Lauri F. Lopp, MD	Family & Community Medicine	Springfield
J. Ricardo Loret de Mola, MD, FACOG, FACS	Obstetrics and Gynecology	Reproductive Endocrinology and Infertility
Tracy K. Lower, MD, FAAP	Pediatrics	Ambulatory Pediatrics
Paula Mackrides, DO	Family & Community Medicine	Quincy
Cassandra J. Maillet, MA, CCC-A	Surgery	Audiology
James P. Malone, MD	Surgery	Otolaryngology
Gurpreet S. Mander, MD	Pediatrics	Pedicatric Critical Care
Michael J. Martin, MD	Internal Medicine	Medicine/Psychiatry
Gabor F. Matos, MD	Internal Medicine	Cardiology
Ruth D. Mayforth, MD, PhD	Surgery	General Surgery - Pediatric
Mark P. McAndrew, MD	Surgery	Orthopaedics & Rehabilitation
Michael P. McIlhany, MD	Surgery	Neurosurgery
Patrick H. McKenna, MD	Surgery	Urology
Robert B. McLafferty, MD	Surgery	Vascular Surgery
Juan M. Medina, MD	Psychiatry	Adult Psychiatry
Cynthia T. Merritt, AuD	Surgery	Audiology
Tracy P. Milbrandt, MD	Pedicatrics	Ambulatory Pediatrics
Anne V. Miller, MD	Internal Medicine	Rheumatology
Brooke A. Miller, PA-C	Family & Community Medicine	Carbondale
Erica Miller, PA-C	Family & Community Medicine	Quincy
Robert L. Miller, MD, FACS	Surgery	Cardiothoracic Surgery
Thomas H. Miller, MD	Family & Community Medicine	Quincy
Michelle Miner, MD	Pediatrics	Ambulatory Pediatrics
Nichole Mirocha, DO	Family & Community Medicine	Springfield
Tahira F. Mirza, MD	Surgery	General Surgery/Trauma
Robert S. Mocharnuk, MD	Internal Medicine	Hematology/Oncology
Christopher L. Mogren, RN, BSN, CFNP	Internal Medicine	Gastroenterology
Marci L. Moore-Connelley, MD	Family & Community Medicine	Carbondale
Helen L. Moose, MS,CNM	Family & Community Medicine	Springfield
Justine Morgan, MSN, APRN, BC	Pediatrics	Hematology/Oncology
Tim Morthland, MD, PhD	Family & Community Medicine	Carbondale
Teresa A. Myers, MD	Family & Community Medicine	Quincy
Kyaw T. Naing, MD, PhD	Family & Community Medicine	Carbondale
Dean K. Naritoku, MD	Neurology
Erica E. Nelson, MD	Obstetrics & Gynecology	General Obstetrics & Gynecology
Michael W. Neumeister, MD	Surgery	Plastic Surgery
Ramzi Nicolas, MD	Pediatrics	Pediatric and Fetal Cardiology
Victoria R. Nichols-Johnson, MD	Obstetrics & Gynecology	General Obstetrics & Gynecology
Daniel J. Niebrugge , MD	Pediatrics	Hematology/Oncology
Dharmendra J. Nimavat, MD	Pediatrics	Pediatric Neonatology
Theresa H. Oakley, MS, PA-C	Family & Community Medicine	Quincy
B. Rock Oh, MD	Obstetrics & Gynecology	Endocrinology, Metabolism & Molecular Medicine
Cameron C. Olson, MD	Family & Community Medicine	Springfield
David J. Olysav, MD	Surgery	Orthopaedics & Rehabilitation
Tankut Onal, MD	Pediatrics	Pediatric and Fetal Cardiology
Loren B. Ost, MD	Surgery	Urology
Philip D. Pan, MD	Psychiatry
Julio M. Pardo, MD	Pediatrics	Endocrinology
Erin Paris, MHS, RD, LD	Obstetrics and Gynecology	General OB/GYN
Vamsee Paruchuri, MD	Internal Medicine	General Internal Medicine
Robert J. Pary, MD	Psychiatry
Elizabeth A. Peralta, MD	Surgery	General Surgery
Beth A. Phelps, APNC	Surgery	Cardiothoracic Surgery
Debra M. Phillips, MD, CMD	Family & Community Medicine	Quincy
Suzanne M. Pokrzywinski, MS, CCC-A	Surgery	Otolaryngology
Charles F. Potter , MD	Pediatrics	Neonatology
Kelly G. Powell, RD, LD, CDE	Internal Medicine	Endocrinology, Metabolism & Molecular Medicine
Michael R. Pranzatelli, MD (Specializes in pediatric movement disorders)	Neurology	Child and Adolescent
Manisha Punwani, MD	Psychiatry	Child Psychiatry
William G. Pyle, MD	Surgery	Cardiothoracic Surgery
Geunyeong Pyo, PhD	Psychiatry
Jacquelyn A. Quin, MD	Surgery	Cardiothoracic Surgery
Peggy Raabe, LCPC	Psychiatry
Chandhiran Rangaswamy, MD	Intenral Medicine	Cardiology
Jan Rakinic, MD, FACS, FSCRS	Surgery	General Surgery
Don E. Ramsey, MD	Surgery	General Surgery
Sriya K. Ranatunga, MD	Internal Medicine	Rheumatology
Krishna Rao, MD, PhD	Internal Medicine	Hematology/Oncology
Valerie Ray, MS, CCC-A	Surgery	Otolaryngology
Brittney D. Reidy, MS, CCC-A	Surgery	Audiology
David S. Resch, MD	Internal Medicine	Medicine/Psychiatry
K. Thomas Robbins, MD	Surgery	Otolaryngology
Sherry B. Robinson, PhD, BC-CNS	Internal Medicine	General Internal Medicine
Stephen W. Robinson, MD	Psychiatry
David A. Rogers, MD	Surgery	General Surgery - Pediatric
Laura Q. Rogers, MD	Internal Medicine	General Internal Medicine
Richard B. Rosher, MD	Internal Medicine	General Internal Medicine
Jetuan L. Rowley , MD	Family & Community Medicine	Quincy
Joseph J. Rubelowsky , MD, FACS	Surgery	Cardiothoracic
Gary Rull, MD	Internal Medicine	General Internal Medicine
Marina K. Russo, MD	Internal Medicine	Endocrinology, Metabolism & Molecular Medicine
Marsha G. Ryan, MD, JD, FACS	Surgery	General Surgery
Leonard P. Rybak, MD, PhD	Surgery	Otolaryngology
John G. Saint, MD	Obstetrics & Gynecology	General Obstetrics & Gynecology
Sherjeel Sana, MD	Internal Medicine	General Internal Medicine
Stacy L. Sattovia, MD	Internal Medicine	General Internal Medicine
Kenneth E. Saum , MD	Surgery	Cardiothoracic
Rebecca L. Saunders, APN-CNP	Pediatrics	Pediatric Urology
Michael C. Schneider, MD	Pediatrics	Pediatric Genetics
Scott K. Schonewolf, MD	Family & Community Medicine	Carbondale
Bradley Schwartz, DO, FACS	Surgery	Urology
Don W. Scott, MD, MHS	Internal Medicine	General Internal Medicine
Quincy O. Scott, DO	Family & Community Medicine	Carbondale
Alison Seiz, BC-CNS, MSN, AOCN	Surgery	Orthopaedics & Rehabilitation
Tilitha Shawgo, RN, MS, APN	Surgery	Cardiothoracic Surgery
Michael P. Sherman, MD	Pediatrics	Pediatric Neonatology
K. Anjali Singh, MD	Surgery	Orthopaedics & Rehabilitation
Sharon A. Smaga, MD	Family & Community Medicine	Carbondale
Stephen M. Soltys, MD	Psychiatry
Nicole Zook Sommer, MD	Surgery	Plastic Surgery
Cristian A. Speil, MD	Internal Medicine	Infectious Diseases
Olympia D. Spurling, MSW, LCSW	Internal Medicine	Medicine/Psychiatry
Rajagopal V. Sreedhar, MD	Internal Medicine	Pulmonary Medicine
William S. Stevens , MD	Surgery	Cardiothoracic
David E. Steward, MD	Internal Medicine	General Internal Medicine
Stephen P. Stone, MD	Internal Medicine	Dermatology
Ra Nae Marie Stanton, MD	Family & Community Medicine	Quincy
Theodore R. Sunder, MD	Pediatrics	Child and Adolescent
John P. Sutyak, EdM, MD	Surgery	General Surgery/Trauma
Ayame Takahashi, MD	Psychiatry
Thomas H. Tarter, MD, PhD	Surgery	Urology
Cynthia G. Thomas, MD	Family & Community Medicine	Springfield
Penelope K. Tippy, MD	Family & Community Medicine	Carbondale
Christine Todd, MD	Internal Medicine	General Internal Medicine
Jill Toepfer, LCPC, RN	Psychiatry
Stuart Torgerson, MD	Internal Medicine	Gastroenterology
Elizabeth Ramsey Unal, MD	Obstetrics and Gynecology	General OB/GYN
Sheref H. Unal, MD	Pediatrics	Ambulatory Pediatrics
Andrew J. Varney, MD	Internal Medicine	General Internal Medicine
Sandy Vicari, PhD, LCPC, CSAT	Psychiatry
Zeng Y. Wang, MD, PhD	Neurology
Kendra K. Watts, AuD, CCC-A	Surgery	Otolaryngology
Linda Werner, LCSW, RN, BSN	Family & Community Medicine	Springfield
Donna L. White, MD	Family & Community Medicine	Quincy
Peter White, MD	Internal Medicine	Pulmonary Medicine
Diane Wildrick, RN, MSN, FNP, CS	Neurology	Child and Adolescent
Christopher D. Wohltmann, MD	Surgery	General Surgery/ Trauma
Gayle E. Woodson, MD	Surgery	Otolaryngology
Charlene Young, CFNP	Neurology
Casey C. Younkin, MD	Obstetrics & Gynecology	General Obstetrics & Gynecology
Virginia Zahrn, LCSW	Internal Medicine	Medicine/Psychiatry
Megan Zanger, APN, FNP	Obstetrics & Gynecology	Gynecologic Oncology
Ronald F. Zec, PhD	Neurology
Elvin G. Zook, MD	Surgery	Plastic Surgery