Internal Medicine Residency Program at Orlando

About the Program

Welcome to the AdventHealth Orlando Internal Medicine Residency.

Our mission is to extend the healing ministry of Christ by treating every patient as an honored guest and providing whole-person care - body, mind, and spirit.

AdventHealth Orlando is the largest hospital in Central Florida, with nearly 1,400 beds and world-class programs including multi-organ transplants, robotics, and minimally invasive surgery.

We are proud to be recognized by U.S. News & World Report 2025/2026 with:

  • Honor Roll - Top 1% of U.S. hospitals
  • #1 in Florida
  • 11 nationally ranked specialties
  • High performing in all 22 procedures & conditions
  • #1 in Orlando for 15 years in a row

Our residency blends compassionate care with advanced tools including AI and predictive models, preparing physicians to deliver safe, precise, and innovative care. Surrounded by exceptional faculty and diverse patients, our residents grow into some of the most capable internists in the nation.

We are honored to have you with us on this journey of healing, learning, and service.

Dwayne Gordon, MD
Program Director

Program Leadership

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Dwayne Gordon, M.D., serves as lead physician at the Post-COVID Clinic pilot program.

Dwayne Gordon, MD

Program Director

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Daniel Tambunan, MD

Associate Program Director

Karen Echeverria-Beltran, MD

Karen A. Echeverria-Beltran, MD, FACP

Associate Program Director

Vincent Hsu, MD

Vincent P. Hsu, MD, MPH

Director of Infection Prevention, Assistant Director

Luis Isea, MD

Luis Isea, MD

Assistant Program Director

Edward Maharam, MD

Edward Maharam MD

Assistant Program Director

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Asef Mahmud, MD, FACP

Assistant Program Director

Physician Headshot

Tasnuva Anindita Mahmud, MD

Assistant Program Director

Ricardo Conti, MD

Ricardo Conti, MD

Assistant Program Director

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Austin Coye, MD

Assistant Program Director

Rebecca Gomez, MD

Rebecca Biddinger Gomez, MD

Assistant Program Director

Elie Razzouk, MD

Elie Razzouk, MD

Assistant Program Director

physician headshot

Ivonne De La Hoz Molina, MD

Assistant Program Director

Hardik Patel

Hardik Patel, MD, CPE, SFHM, FACP

Assistant Program Director

Current Residents

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Parikshit Chapagain, MD

PGY-3

Categorical

Chief Resident

Nihal Khan, MD

Nihal Khan, MD

PGY-3

Categorical

Chief Resident

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Jordan Lebron, MD

PGY-3

Categorical

Chief Resident

Physician headshot

Xiaojin Song, MD

PGY-3

Categorical

Chief of Research

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Alex Herbert, MD

PGY-3

Categorical

physician headshot

Ali Waqar Chaudhry, MD

PGY-3

Categorical

physician headshot

Archana Regmi, MD

PGY-3

Categorical

physician headshot

Jade Murphy, DO

PGY-3

Categorical

Physician Headshot

Ranjit Sapkota, MD

PGY-3

Categorical

physician headshot

Grayson White, DO

PGY-3

Categorical

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Amna Malik, MD

PGY-3

Primary Care

Physician headshot

Swarnima Rijal, MD

PGY-3

Primary Care

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Sana Shahid, MD

PGY-3

Categorical

physician headshot

Vikram Patel, MD

PGY-3

Categorical

Physician headshot

Ashirbad Acharya, MD

PGY-2

Categorical

Physician headshot

Tareq Alsaleh, MD

PGY-2

Categorical

Physician headshot

Tooba Shaukat Butt, MD

PGY-2

Categorical

Physician headshot

Magda Elamin, MD

PGY-2

Categorical

Physician headshot

Mariem Galuia, MD

PGY-2

Categorical

Physician headshot

Amir Harb, DO

PGY-2

Categorical

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Zhijian He, MD

PGY-2

Categorical

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Sana Hussain, MD

PGY-2

Categorical

Physician headshot

Anurag Karki, MD

PGY-2

Categorical

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Prachi Mann, MD

PGY-2

Categorical

Physician Headshot

Areeba Meraj, MD

PGY-2

Primary Care

Physician headshot

Aiken Muratova, MD

PGY-2

Categorical

Physician headshot

Yogesh Pandey, MD

PGY-2

Categorical

Physician headshot

Nouman Shafique, MD

PGY-2

Categorical

Physician headshot

Jagdish Sharma, MD

PGY-2

Primary Care

Physician headshot

Muhammad Zaeem, MD

PGY-2

Categorical

Anshumala Adhikari, MD

Anshumala Adhikari, MD

PGY-1

Categorical

Hamza Akram, MD

Hamza Akram, MD

PGY-1

Categorical

Fnu Aperna, MD

Fnu Aperna, MD

PGY-1

Categorical

Andre Barbosa de Andrade, MD

Andre Barbosa de Andrade, MD

PGY-1

Categorical

Aleena Majeed, MD

Aleena Majeed, MD

PGY-1

Categorical

Muhammad Abdul Malik, MD

Muhammad Abdul Malik, MD

PGY-1

Categorical

Malik Waleed Khan, MD

Malik Waleed Khan, MD

PGY-1

Categorical

Fady Hennawy, MD

Fady Hennawy, MD

PGY-1

Categorical

Maryam Nizam, MD

Maryam Nizam, MD

PGY-1

Categorical

Mehrbod Vakhshoori, MD

Mehrbod Vakhshoori, MD

PGY-1

Categorical

Prakriti Thapa, MD

Prakriti Thapa, MD

PGY-1

Categorical

Alex Lee, MD

Alex Lee, MD

PGY-1

Primary Care

Gabriel Lenz, MD

Gabriel Lenz, MD

PGY-1

Primary Care

Categorical Curriculum

Our current PGY-1 year operates on an X+Y schedule with a 6+2 format (6 weeks inpatient and 2 weeks outpatient). Our PGY-2 and PGY-3 years continue their traditional schedule of 4-week blocks with a half-day of clinic every week, regardless of rotations (except night float). There are 13 four-week blocks for residents on traditional schedule (or 26 two-week blocks for residents on X+Y schedule) in each academic year. Given below is a breakdown of the rotation schedule by year.

PGY - 1
PGY-1 Categorical RotationsDuration (Weeks)
General Medicine Inpatient22-24
Critical Care Medicine4
Night Float4
Research 0
Procedure2
Clinic/Outpatient Subspecialty12-14
Subspecialty Rotation2
ED2
PGY - 2
PGY-2 Categorical RotationsDuration (Weeks)
General Medicine Inpatient12
Critical Care Medicine8
Night Float4
Elective 4-8
Subspecialty Rotation12-16
VA4
PGY - 3
PGY-3 Categorical RotationsDuration (Weeks)
General Medicine Inpatient8-12
Critical Care Medicine8
Night Float4-6
Elective6-10
Subspecialty Rotation8-12
VA0-4
Geriatrics4
Clinic4
Procedure4

Primary Care Curriculum

Our current PGY-1 year operates on an X+Y schedule with a 6+2 format (6 weeks inpatient and 2 weeks outpatient). Our PGY-2 and PGY-3 years continue their traditional schedule of 4-week blocks with a half-day of clinic every week, regardless of rotations (except night float). There are 13 four-week blocks for residents on traditional schedule (or 26 two-week blocks for residents on X+Y schedule) in each academic year. Given below is a breakdown of the rotation schedule by year.

PGY - 1
PGY-1 Primary Care RotationsDuration (Weeks)
General Medicine Inpatient22
Critical Care Medicine2
Night Float2
Research0
Procedure2
AdventHealth (AH) Clinic10
AH Specialty4
VA Subspecialty/VA Clinic12
PGY - 2
PGY-2 Primary Care RotationsDuration (Weeks)
General Medicine Inpatient12
Critical Care Medicine4
Night Float4
Research0
Procedure0
AdventHealth Clinic4
VA Subspecialty/VA Clinic12
AdventHealth Elective8
AdventHealth Specialty4
ED4
PGY - 3
PGY-3 Primary Care RotationsDuration (Weeks)
General Medicine Inpatient8-12
Critical Care Medicine4
Night Float4
AdventHealth Elective4-8
Procedure2
AdventHealth Clinic6
VA Subspecialty/VA Clinic12-16

We offer our residents a breadth of elective experiences that extend beyond core internal medicine subspecialties. While the required electives emphasize advanced training in internal medicine specialties, our hospital also hosts a wide range of other specialties. This allows motivated residents to explore diverse clinical settings, broaden their medical knowledge, and tailor their training to their individual career goals. Our elective opportunities include but are not limited to:

Core Electives:

  • Cardiology
  • Clinic (including gynecology, community medicine clinic for underserved populations, and dermatology)
  • Emergency Medicine
  • Endocrinology
  • Gastroenterology
  • Geriatrics
  • Hematology/Oncology
  • Infectious Diseases
  • Nephrology
  • Neurology
  • Rheumatology
  • VA (including allergy/immunology and podiatry)

Other Subspecialty Electives:

  • Critical Care Medicine (and other intensive care specialties)
  • Dermatology
  • Pulmonology
  • Radiology and Interventional Radiology
  • Ophthalmology
  • Research

More subspecialty rotations may also be available upon request. Additionally, we allow a maximum of one offsite elective per year of training at the PGY 2 or PGY 3 level.

Didactics

Our residents obtain a structured and robust didactic education, designed to complement clinical learning with dedicated teaching time. These sessions offer a collaborative environment where residents, medical students and attending physicians come together to discuss individual cases or key topics and share insights to reinforce their bedside clinical knowledge.

Below are some of our didactic sessions that our residents regularly attend.

*A board review course is mandatory in PGY 3.

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Simulation

Over the course of their training, residents will have multiple opportunities to sharpen their procedural skills not only at the bedside but also in the state-of-the-art simulation lab located at AdventHealth Orlando. Under the guidance of faculty members, residents practice code scenarios and perform common procedures such as central line placement and lumbar punctures in a controlled, supportive environment. The simulation curriculum also includes joint sessions with the ICU teams to reinforce critical care skills and collaborative exercises with surgical teams.

Procedures and POCUS

Since its inception in 2023, the dedicated procedure block has significantly expanded procedural training within our Internal Medicine Residency program. Interns are assigned a two-week block, while third-year residents receive a four-week block focused on developing proficiency in common bedside procedures, including arthrocentesis, paracentesis, thoracentesis, and lumbar puncture. A dedicated RENOVA machine is available to enhance the safety, efficiency, and speed of paracentesis.

The program is structured around a team consisting of a supervising attending, a third-year resident, and an intern. We collaborate closely with hospitalist teams, Interventional Radiology, and other specialties to ensure a steady volume of procedures and diverse case exposure. In the last academic year alone, the IMR team completed nearly 300 procedures, reflecting its rapid growth and strong engagement.

The Point-of-Care Ultrasound (POCUS) program integrates structured didactics with hands-on bedside application. Each ward team is equipped with a dedicated POCUS device to facilitate timely, patient-centered ultrasonography. Skill development is reinforced through regular educational sessions, ensuring residents build both technical proficiency and clinical acumen.

Alumni

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Program Information

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Explore AdventHealth Orlando

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Application Process

Join Our Resident Team

The AdventHealth Orlando Internal Medicine Residency program participates in the National Residency Matching Program (NRMP) and the Electronic Residency Application Service (ERAS) application system. Our program offers categorical and primary care tracks for three-year Internal Medicine Residency. Applicants must submit a complete application via ERAS by the end of December. Interview selection is based on a holistic review of applications. We are unable to consider applicants for preliminary or "first year only" positions.

Contact Information

Jessica Tardd and Angie Benavides

Program Coordinators

2501 N. Orange Ave., Orlando, FL 32804