DUPAGE MEDICAL GROUP - Key Persons


Amit R. Patel

Job Titles:
  • Physician
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
Amit R. Patel, MD provides care for these areas. Please select your main reason for visit.

Anna M. Zaleska

Job Titles:
  • Physician
  • Internal Medicine
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
Anna M. Zaleska, MD provides care for these areas. Please select your main reason for visit.

Bart P. Green

Job Titles:
  • Integrated Oncology Program, Surgery / Naperville

Bejan J. Fakouri

Job Titles:
  • Integrated Oncology Program, Urology / Hinsdale, Lombard, Naperville

Brian J. Moran

Job Titles:
  • Brachytherapy, Integrated Oncology Program, Radiation Oncology / Westmont

Cameron W. Jirschele

Job Titles:
  • Integrated Oncology Program, Urology

Charleen Rec to Phillips

Job Titles:
  • Chief
  • Chief Account Ing Officer
Charleen Rec to Phillips serves as Chief Account ing Offi cer at Duly Health and Care. In this role, Char is respon si ble for our account ing and finan cial con trols frame work. Char has more than 17 years of pro gres sive account ing expe ri ence. She is focused on lead ing and inte grat ing the account ing, finan cial report ing and sys tem imple men ta tions teams to ensure sup port for con tin ued growth. Char worked in var i ous pri vate equi ty-backed com pa nies in dif fer ent indus tries includ ing health care and tech nol o gy. Most recent ly, Char held the role of SVP, Account ing at Health comp where she man aged the cor po rate account ing, accounts payable, accounts receiv able and account ing oper a tions func tions for the pri vate equi ty backed Third Par ty Admin is tra tor. Pri or to Health comp, she served as VP, Con troller at Mil wau kee based Advi cent (now part of Invest Cloud) and VP and Con troller at Cen tro Char holds a bachelor's degree with dual major in Accoun tan cy and Man age ment from DePaul Uni ver si ty. She received her Cer ti fi ca tion in Pub lic Account ing in Illi nois in 2015.

Chris Nash

Job Titles:
  • Chief
  • Chief Tech Nol O Gy Officer
Chris Nash serves as the Chief Tech nol o gy Offi cer of Duly Health and Care, where he leads a team of near ly 200 tech nol o gists and engi neers. Pri or to join ing Duly Health and Care in 2022, Chris served as CIO of Adtalem Glob al Edu ca tion where he helped trans form Adtalem into a lead ing edu ca tor of doc tors, nurs es, and vet eri nar i ans. In 2019, Nash was award ed Chica go CIO of the Year for Large Enter pris es. Chris has held numer ous man age ment and exec u tive posi tions with a vari ety of tech nol o gy orga ni za tions from Kraft Foods and Mill ward Brown to Shorr Pack ag ing. His tech nol o gy expe ri ence spans across dig i tal trans for ma tion, eCom merce, data ana lyt ics, AI, cloud migra tion, and more. Chris earned his MBA from North west ern Uni ver si ty and his Bachelor's degree from Beloit College.

Christi na E. Bratis

Job Titles:
  • Pres I Dent, Clin I Cal Board
Dr. Christi na Bratis, a hos pi tal ist board-cer ti fied in inter nal med i cine, serves as Pres i dent of the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. Dr. Bratis joined Duly Health and Care in August 2009 and has served on the Clin i cal Board of Direc tors since 2017. She has held many oth er lead er ship roles includ ing that of Hos pi tal ist Depart ment Chair from 2014 - 2018 and Chair of sev er al Board Committees. With in the com mu ni ty, Dr. Bratis played an instru men tal role as the Clin i cal Chief of Staff of the McCormick Place Alter nate Care Facil i ty, the first local field facil i ty built to address the city of Chica go and state of Illi nois' COVID-19 response. She earned her med ical degree from Rush Med ical Col lege, com plet ed her res i den cy at the Uni ver si ty of Illi nois at Chica go, and served an addi tion al year there as chief res i dent in inter nal med i cine. She is affil i at ed with Advo cate Good Samar i tan Hos pi tal, Edward Hos pi tal, Elmhurst Hos pi tal and North west ern Med i cine Cen tral DuPage Hospital.

Dan Green leaf

Job Titles:
  • Chief
  • Chief Exec U Tive Officer
Dan Green leaf serves as Chief Exec u tive Offi cer at Duly Health and Care. He works in close part ner ship with lead er ship and clin i cians on advanc ing Duly's mis sion of deliv er ing excep tion al clin i cal excel lence and patient care while dri ving sus tain able growth for the inde pen dent physi cian group. Dan brings near ly 30 years of expe ri ence lead ing health care ser vices orga ni za tions. Most recent ly he served as Pres i dent and CEO of Modi v care, which pro vides a plat form of inte grat ed sup port ive care solu tions focused on improv ing health out comes. Pri or to that he served as Pres i dent and CEO of Bio Scrip, Inc., the largest inde pen dent provider of infu sion and home care man age ment solu tions, where he led the merg er with Option Care Health. He also served as CEO of Home Solu tions Infu sion Ser vices and Coram Spe cial ty Services. Dan grad u at ed from Deni son Uni ver si ty with a Bach e lor of Arts in Eco nom ics and holds a Mas ter of Busi ness Admin is tra tion in Health Admin is tra tion from the Uni ver si ty of Mia mi. He spent six years in the Unit ed States Air Force where he served as an offi cer and nav i ga tor and did a tour in the first Gulf War.

Dana Rye

Job Titles:
  • Chief
  • Chief Val Ue Based Care Officer
Dana Rye serves as Chief Val ue Based Care Offi cer. She leads our val ue-based care strat e gy and pro gram man age ment, includ ing ana lyt ics, care man age ment and pop u la tion health man age ment. She joins Duly Health and Care from US Renal Care, a nation al provider of kid ney and dial y sis ser vices. She served as Senior Vice Pres i dent, Val ue Based Care Oper a tions. She led mul ti ple val ue based care pro grams, respon si ble for strat e gy, oper a tional exe cu tion, and physi cian rela tion ships. She stood up the company's first val ue-based care pro gram nation al ly, gen er at ing suc cess ful out comes in near ly all mar kets. Final ly, she built and led the Trans plant Oper a tions team, respon si ble for sup port ing patients nav i gat ing the trans plant process. She began her USRC tenure sup port ing growth and oper a tions for home therapies. Pri or to US Renal Care, Dana held Busi ness Devel op ment and Oper a tions roles at OneOn col o gy, an MSO for com mu ni ty oncol o gists, help ing to build the de novo orga ni za tion and physi cian net work. She joined the pri vate-equi ty backed health care ser vices space from McK in sey & Com pa ny, where she worked in the Health care Sys tems & Ser vices prac tice. She began her career at Cred it Suisse, most recent ly serv ing as a Vice Pres i dent in the High Yield group cov er ing health care companies. Dana holds an MBA from Har vard Busi ness School, an MPP from Harvard's Kennedy School of Gov ern ment, and a BA from Mid dle bury Col lege. Dana serves on the board of Fight Col orec tal Cancer.

Daniel J. Frank

Job Titles:
  • Hematology & Oncology, Integrated Oncology Program

David Kim

Job Titles:
  • Cardiology
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
David Kim, MD provides care for these areas. Please select your main reason for visit.

David R. DeHaan

Job Titles:
  • Integrated Oncology Program, Surgery

Devin K. Patel

Job Titles:
  • Cardiology
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
Devin K. Patel, MD provides care for these areas. Please select your main reason for visit.

Don ald Hoscheit

Job Titles:
  • Chief Med Ical Officer
Dr. Don ald Hoscheit, a prac tic ing board-cer ti fied gas troen terol o gist, serves as the Chief Med ical Offi cer of Duly Health and Care. He has been in prac tice at Duly for more than 35 years and has held many lead er ship roles with in and out side the orga ni za tion. In addi tion to serv ing as Chief Med ical Offi cer, he leads many of Duly's inter nal com mit tees and shares respon si bil i ty for uphold ing the integri ty and account abil i ty of the staff while empow er ing them to best serve the mem bers of our com mu ni ty who come to us for care. He earned his med ical degree from the Loy ola Uni ver si ty Stritch School of Med i cine and com plet ed his intern ship, res i den cy in inter nal med i cine and fel low ship train ing in clin i cal gas troen terol o gy at the Loy ola Uni ver si ty Med ical Cen ter. He is a fel low of both the Amer i can Col lege of Gas troen terol o gy (ACG) and the Amer i can Gas troen tero log i cal Asso ci a tion (AGA).

Dr Charles Friedl

Job Titles:
  • Physician

Dr. Abdul Sankari

Job Titles:
  • FACC, FCCP, Vice Pres I Dent, Clin I Cal Board
Dr. Abdul Sankari, board cer ti fied in Inter ven tion al Car di ol o gy, Nuclear Car di ol o gy, Crit i cal Care Med i cine, Car dio vas cu lar Dis ease, and Inter nal Med i cine, serves on the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. He joined Duly Health and Care in 2016 after serv ing near ly 15 years as a prac tic ing physi cian with Heart land Car dio vas cu lar where he held numer ous lead er ship roles, includ ing group pres i dent. He received his Med ical Degree from the Uni ver si ty of Alep po, Syr ia, where he earned the First Rank in the Grad u a tion Exam at the Uni ver si ty of Alep po. Dr. Sankari com plet ed his intern ship and his res i den cy at the Uni ver si ty of Illi nois, Michael Reese Hos pi tal and Med ical Cen ter in Chica go, where he was the Chief Med ical Res i dent. He also com plet ed a fel low ship in Car di ol o gy at the Uni ver si ty of Illi nois at Chica go and the Michael Reese Hos pi tal and Med ical Cen ter, where he was the Chief Car di ol o gy Fel low. Dr. Sankari com plet ed a Crit i cal Care Fel low ship at Emory Uni ver si ty.

Dr. Andrew Kim

Job Titles:
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
Andrew Kim, MD provides care for these areas. Please select your main reason for visit.

Dr. David Dun

Dr. David Dun gan, board-cer ti fied in inter nal med i cine, pedi atrics, and culi nary med i cine, serves as Sec re tary of the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. Dr. Dun gan is an expe ri enced internist and pedi a tri cian who spe cial izes in high qual i ty per son al ized health care for all ages. Dr. Dun gan joined Duly in 1999 as one of DuPage Med ical Group's found ing physi cians; out side of his med ical prac tice, he chairs the Qual i ty Assur ance and Uti liza tion Man age ment Com mit tee of Duly Health and Care. In addi tion, he serves on the board of the DuPage Health Coali tion rep re sent ing Duly Health and Care, is new ly assigned to the Clin i cal Prac tice Com mit tee for the Culi nary Med i cine Spe cial ist Board, and is a for mer board chair for FOR WARD (Find ing Oppor tu ni ties that Result in Well ness for All Res i dents of DuPage), a 501c3 char i ta ble orga ni za tion which was ded i cat ed to build ing com mu ni ty-based sys tems to counter the grow ing prob lem of chron ic dis ease and health dis par i ties. Dr. Dun gan is also a Fel low of the Amer i can Acad e my of Pedi atrics and a Fel low of the Amer i can Col lege of Physicians. He received his med ical degree from Loy ola Uni ver si ty Stritch School of Med i cine in May wood. Dr. Dun gan com plet ed his com bined res i den cy in inter nal med i cine and pedi atrics at Loy ola Uni ver si ty Med ical Center/​Foster McGaw Hos pi tal. He is affil i at ed with Advo cate Good Samar i tan Hospital.

Dr. David Yang

Job Titles:
  • Cardiology
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
David Yang, MD provides care for these areas. Please select your main reason for visit.

Dr. Jihad Kudsi

Dr. Jihad Kudsi, board-cer ti fied in surgery and obe si ty med i cine, serves on the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. Dr. Kudsi has been in prac tice for 8 years, and focus es his prac tice on holis tic care for those patients strug gling with obe si ty and oth er health con di tions requir ing surgery. He serves as the Bariatric Surgery Med ical Direc tor at the Uni ver si ty of Chica go LaGrange Hos pi tal, where his lead er ship helps shape the course of sur gi cal advance ments and patient care. He serves as Chair of the Surgery Depart ment at Duly Health and Care, where he works to advance the group's sur gi cal practices. Dr. Kudsi earned his MBA and Mas ter of Sci ence in Finance from Indi ana University's Kel ley School of Busi ness in 2020. He received his med ical degree from Alep po Uni ver si ty in Syr ia. He com plet ed his res i den cy in gen er al surgery at George Wash ing ton Uni ver si ty and fel low ship train ing in min i mal ly inva sive bariatric surgery at the Hous ton Methodist Hos pi tal, Texas Med ical Center. Dr. Kudsi is affil i at ed with North west ern Med i cine Cen tral DuPage Hos pi tal and Uni ver si ty of Chica go LaGrange Hospital.

Dr. Naira Hash

Job Titles:
  • Clin I Cal Board
Dr. Naira Hash mi, a board-cer ti fied inter nal med i cine doc tor, serves on the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. Dr. Hash mi has been in prac tice for 21 years and focus es her prac tice on the care of adult patients. Dr. Hash mi grad u at ed from M.R. Med ical Col lege in India, com plet ed her res i den cy in Pri ma ry Care Inter nal Med i cine at Cook Coun ty Hos pi tal and Rush Pres by ter ian St. Luke's Med ical Cen ter in Chica go. She joined a pri vate prac tice in Naperville and con tributed to its suc cess ful growth; lead ing to an oppor tu ni ty to merge with DuPage Med ical Group in 2008. Since 2008 she has served in var i ous pri ma ry care lead er ship roles with in the orga ni za tion. She is a mem ber of the Amer i can Med ical Asso ci a tion and the Amer i can Col lege of Physi cians and affil i at ed with Edward Hospital.

Dr. Thomas Gal

Dr. Thomas Gal lagher, a board-cer ti fied inter nal med i cine physi cian, serves on the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. He was one of the found ing mem bers of DuPage Med ical Group in 1999 and has prac ticed in the Hins dale area through out his career which began in 1992. Dr. Gal lagher has been a site leader at the Hins dale Clay Street loca tion since 2009. He was also the depart ment of med i cine chair man from 2014 until 2017. He has served on numer ous com mit tees over the years, includ ing the EMR and Char i ta ble Fund com mit tees. In 2017, Dr. Gal lagher stepped away from lead er ship roles and pur sued a master's degree in clin i cal infor mat ics at North west ern. He com plet ed the degree in 2020 and became board-cer ti fied in infor mat ics in 2021. Dr. Gal lagher grad u at ed from the Uni ver si ty of Michi gan and then attend ed the Uni ver si ty of Chica go for med ical school. After fin ish ing a res i den cy at North west ern, he joined a small, four physi cian med ical prac tice in Hins dale. These physi cians ulti mate ly became found ing mem bers of DuPage Med ical Group.

F. Wilford Germino

Job Titles:
  • Internal Medicine
  • Provides Care for These Areas. Please Select Your Main Reason for Visit
F. Wilford Germino, MD provides care for these areas. Please select your main reason for visit.

Hal lie Diethelm

Job Titles:
  • Chief
  • Inter Im Chief Legal Officer
Hal lie Diethelm serves as Inter im Chief Legal Offi cer of Duly Health and Care. In her role, Hal lie col lab o rates with oth er busi ness lead ers as she advis es Duly on legal, reg u la to ry and com pli ance mat ters. Hal lie joined Duly in 2020 fol low ing pri or roles at Sono va Group, Jack son Lewis PC, Ungaret ti and Har ris LLP and Kirk land and Ellis. Hal lie holds a bachelor's degree in from The Ohio State Uni ver si ty and a juris doc tor ate from The Ohio State Uni ver si ty Moritz Col lege of Law.

Harry Siavelis

Job Titles:
  • Integrated Oncology Program, Surgery / Bloomingdale, Elmhurst, Hinsdale, Lombard

Jean O. Ung

Job Titles:
  • Integrated Oncology Program, Urology

Marc I. Brand

Job Titles:
  • Integrated Oncology Program, Surgery

Maria McGowan

Job Titles:
  • Senior Vice President, Marketing

Mia A. Taormi na

Job Titles:
  • DO, FACOI, Sec Re Tary, Clin I Cal Board
Dr. Mia Taormi na, board-cer ti fied in Infec tious Dis ease and Inter nal Med i cine with Hos pi tal Med i cine focus, serves on the Clin i cal Board of the Duly Health and Care physi cian orga ni za tion. Dr. Taormi na has been a part of Duly Health and Care since 2012 and has served in var i ous lead er ship roles includ ing as Chair of the Depart ment of Infec tious Dis ease, and her lead er ship has been high light ed through out the organization's COVID response. Detroit area born and raised, Dr. Taormi na grad u at ed from Michi gan State Uni ver si ty - Col lege of Osteo path ic Med i cine with hon ors and served as Pres i dent of the Stu dent Gov ern ment. She com plet ed an Inter nal Med i cine res i den cy and Infec tious Dis ease Fel low ship at Beau mont Bots ford Hos pi tal in Farm ing ton Hills, MI where her lead er ship skills were fur ther uti lized in her roles as Chief Intern and Chief Res i dent dur ing her train ing. Dr. Taormi na recent ly received the hon or of giv ing the Keynote Address at her alma mater at the con vo ca tion of osteo path ic med ical school grad u ates at Michi gan State Uni ver si ty in 2022.

Nazia Ayub

Job Titles:
  • Hospitalist

Paul Dumas - CHRO

Job Titles:
  • Chief Human Resources Officer
Paul Dumas serves as Chief Human Resources Offi cer of Duly Health and Care. He is a glob al, human cap i tal busi ness and oper a tions leader with more than 25 years' expe ri ence in both pub licly trad ed and pri vate ly held high-growth orga ni za tions. At Duly, Paul leads our human resources team in Duly's con tin ued com mit ment to fos ter ing an inclu sive work place where diverse tal ents can flour ish. He is a strate gic part ner with col leagues on the man age ment team, align ing HR ini tia tives with busi ness goals while ensur ing employ ee well-being and engagement. Pri or to join ing Duly, Paul served as Chief Human Resources Offi cer for Cision, a Chica go-based, glob al leader in mar ket ing and com mu ni ca tions and pre vi ous ly as the Chief Human Resources Offi cer for Fis erv, the glob al leader of finan cial ser vices tech nol o gy and solu tions. Paul has held lead er ship posi tions at U.S. Anes the sia Part ners, Mer ck, Pep si-Cola and Hyatt. Paul earned a Master's Degree in Human Resources & Orga ni za tion Devel op ment from the Uni ver si ty of San Fran cis co, spe cial ized train ing through the Human Resources Exec u tive Pro gram at Stan ford Uni ver si ty, and a Bachelor's degree from John son & Wales University.

Paul Mer rick

Job Titles:
  • Chief Physi Cian Exec U Tive and Chair Man, Duly Health and Care
Dr. Paul Mer rick, a board-cer ti fied and renowned urol o gist, serves as the Chair of the Clin i cal Board, Co-Chair man of the Duly Health and Care Board and Chief Physi cian Exec u tive. In his roles, Dr. Mer rick leads the Board and physi cians in their goal of mak ing health care bet ter for patients and com mu ni ties by offer ing high-qual i ty and com pas sion ate care. He ensures that Duly's physi cian-dri ven approach con tin ues to lead to excep tion al physi cian engage ment and improved patient outcomes. He has been in prac tice since 1994, was a found ing physi cian when Duly Health and Care start ed as DuPage Med ical Group in 1999 and has been lead ing the physi cian orga ni za tion since 2009. He pre vi ous ly served as chair man of the Urol o gy depart ment for 13 years; he also pre vi ous ly served as Pres i dent and Trea sur er of the Clin i cal Board. Dr. Mer rick earned his med ical degree from Rush Med ical Col lege and com plet ed his res i den cy at Rush Uni ver si ty Med ical Cen ter, where he served as chief res i dent of urology.

Paul Tra vers

Job Titles:
  • Chief
  • Inter Im Chief Finan Cial Officer
Paul Tra vers serves as the Inter im Chief Finan cial Offi cer at Duly Health and Care. At Duly, Paul is respon si ble for strate gic and finan cial plan ning, cash man age ment, account ing, bud get ing and finan cial report ing. He brings near ly 30 years of finan cial and busi ness devel op ment expe ri ence across var i ous busi ness es to his role at Duly. He joined Duly in 2019 as Vice Pres i dent, Finan cial Plan ning and Analy sis. Pri or to join ing Duly he served as Vice Pres i dent of Finance at Allscripts; he also worked at Deloitte and Val ue Line. Paul received a bachelor's degree in finance from Fair field Uni ver si ty before earn ing his MBA in Finance and Account ing from The Uni ver si ty of Chica go Booth School of Business.

Piano, Gui

Job Titles:
  • Music

Pragathi Challa

Job Titles:
  • Internal Medicine / Orland Park

Ryan West

Ryan West serves as the Pres i dent, Chicagoland Oper a tions for Duly Health and Care. In this role he part ners with the physi cians and lead ers through out the orga ni za tion to ensure deliv ery of an excep tion al patient expe ri ence. Ryan joined Duly in 2021 with more than 15 years of health care expe ri ence, serv ing in roles across con sult ing, strate gic plan ning, pop u la tion health and oper a tions. Pri or to join ing Duly, Ryan served in sev er al pro gres sive lead er ship roles at Vil lageMD, Ascen sion Health, and SSM Health Care in St. Louis, MO. Most recent ly, Ryan served as CEO of Duly's oper a tion in Indi ana under The South Bend Clin ic brand. Ryan is a grad u ate of Elon Uni ver si ty in North Car oli na and earned his Mas ter of Health Ser vices Admin is tra tion from Xavier University.

Theresa M. Lee

Job Titles:
  • Integrated Oncology Program, Surgery