OB/GYN Residency Alumni

OBGYN Class of 2025

OHSU OBGYN Class of 2025
From left to right: Ellie Schmidt, Rachel Madding, Sarena Hayer, Megan Fuerst, Ann Cathcart, Erin Nacev
Center: Gabriella Go, Miriam Hernandez-Zepeda

Ann Cathcart, M.D., PhD.

Fellow, Gynecology Oncology

University of Pennsylvania, Philadelphia, PA

Erin Nacev, M.D.

Fellow, Addiction Medicine

Oregon Health and Science University, Portland, OR

Gabriella Go, M.D.

Hospitalist

Los Angeles General Medical Center, Los Angeles, CA

Miriam Hernandez-Zepeda, M.D.

Fellow, Maternal Fetal Medicine

University of California - Irvine, Irvine, CA

Sarena Hayer, M.D., M.A., MSc. 

Fellow, Maternal Fetal Medicine

Cedars Sinai, Los Angeles, CA

Rachel Madding, M.D.

Fellow, Maternal Fetal Medicine

Stanford University, Palo Alto, CA

Ellie Schmidt, M.D. 

Fellow, Urogynecology and Pelvic Reconstructive Surgery

Oregon Health and Science University, Portland, OR

Megan Fuerst, M.D., M.P.H.

Fellow, Complex Family Planning

Oregon Health and Science University, Portland, OR

OBGYN Class of 2024

OHSU OBGYN Class of 2024
From left to right: Katie Hanson, Olivia Nolan, Ally Gallagher, Katie Fitch, Diane Ju, Alyssa Hersh, Brianna Byers, Maddy Bach

Katie Hansen, M.D., M.P.H.

Fellow, Complex Family Planning

Oregon Health and Science University, Portland, OR

Olivia Nolan, M.D.

Fellow, Urogynecology and Pelvic Reconstructive Surgery

Cooper University, Camden, NJ

Ally Gallagher, M.D.

Fellow, Maternal Fetal Medicine

Stanford University, Palo Alto, CA

Katie Fitch, M.D.

Fellow, Gynecology Oncology

Duke University, Durham, NC

Diane Ju, M.D.

Fellow, Ob/Gyn Hospitalist

UCSF/ Kaiser Permanente, Walnut Creek, CA

Alyssa Hersh, M.D., M.P.H.

Fellow, Maternal Fetal Medicine

Oregon Health and Science University, Portland, OR

Brianna Byers, M.D.

Generalist

Seattle, WA

Maddy Bach, D.O.

Fellow, Urogynecology and Pelvic Reconstructive Surgery

University of Texas, Galveston, TX

Class of 2023

A group photo of three men and four women together smiling outside.
From left to right, top row: Justin Singer, Wes Urian, Jackie Powel
Left to right, center of photo: Nikki Fennimore, Kristin Prewitt, Aditi Bommireddy, Osii Mbata

Justin Singer, M.D.

Generalist

Seattle, WA

Wes Urian, M.D.

Reproductive Endocrinology and Infertility Fellowship

University of Pittsburgh, PA

Jacqueline Powell, M.D.

Maternal Fetal Medicine Fellowship

University of Wisconsin

Nikki Fennimore, M.D.

Generalist, Adventist Health

Portland, OR

Kristin Prewitt, M.D., M.P.H.

Addiction Medicine Fellowship

Oregon Health and Science University, Portland, OR

Aditi Bommireddy, M.D.

Generalist, Kaiser Permanente

Livermore, CA

Osinakachukwu Mbata, M.D.

Maternal Fetal Medicine Fellowship

Duke University, NC

Class of 2022

A group photo of the OHSU OB/GYN Residency Class of 2022.
Left to right: Rebecca Thompson, Mercedes Williams, Louisa Chatroux, Azadeh Poursaid, Rosa Carbonell, Kim Ryan, Claire Learmonth

Mercedes Williams, M.D.

Generalist

Aurora West Allis

Wisconsin

Rebecca Thompson, M.D.

Generalist

Oregon Health & Science University

Portland, OR

Kimberly Ryan, M.D.

Maternal Fetal Medicine Fellowship

Oregon Health & Science University

Portland, OR

Claire Learmonth, M.D.

Generalist

Kaiser Permanente

Portland, OR

Louisa Chatroux, M.D.

Minimally Invasive Gynecologic Surgery Fellowship

Brigham and Women's Hospital

Boston, MA

Rosa Carbonell, M.D.

Female Pelvic Medicine & Reconstructive Surgery Fellowship

Oregon Health & Science University

Portland, OR

Azadeh Poursaid, M.D.

Generalist

Circle of Life Women's Center

Ogden, Utah

Class of 2021

A group photo of the 2021 class of OHSU OB/GYN Residents standing on a balcony.
Left to right: Suzy Funkhouser, Jackie Bohn, Molly Siegel, Lauryn Roth, Abby Liberty, Sydney Thayer, Scott Hoffmann

Abigail Liberty, M.D.

Complex Family Planning Fellowship

Oregon Health & Science University

Portland, OR

Scott Hoffman, M.D.

Obstetrics and Gynecology Generalist

Legacy Medical Group

Portland, OR

Jacqueline Bohn M.D.

Gynecologic Oncology Fellowship

Suzanne Funkhouser, M.D.

Obstetrics and Gynecology Generalist

Providence Health & Services

Portland, OR

Lauryn Roth, M.D.

Pediatric and Adolescent Gynecology Fellowship

Cincinnati Children's Hospital

Cincinnati, OH

Sydney Thayer, M.D.

Maternal Fetal Medicine Fellowship

Washington University

St. Louis, MO

Molly Kornfield, M.D.

REI Fellowship

Oregon Health & Science University

Portland, OR

Class of 2020

A group photo of the 2020 class of OHSU OB/GYN Residents standing on a balcony.
Left to right: Britta Ameel, Katherine DeJong, Erika Copperman, Sam Batman, Erin McCreary, Meghan Moorhead, Anu Devabhaktuni

Britta Ameel, M.D.

Generalist

Legacy Medical Group

Portland, OR

Katherine DeJong, M.D.

Addiction Medicine Fellowship

Swedish Medical Center

Seattle, WA

Erika Copperman D.O.

Generalist

The Oregon Clinic

Portland, OR

Sam Batman, M.D., M.P.H.

Gynecologic Oncology Fellowship

The University of Texas MD Anderson Cancer Center

Houston, TX

Erin McCreary, M.D.

Generalist

Northern Navajo Medical Center

Shiprock, NM

Meghan Moorhead, M.D.

Generalist

Samaritan Obstetrics

Lincoln City, OR

Anu Devabhaktuni, M.D., M.P.H.

MFM Fellowship

UCLA David Geffen SOM

Los Angeles, CA

Class of 2019

2019 OB/GYN Chief Residents
Left to right: Emily Schloff, Thomas Brennan, Amie Leaverton, Amy Caldwell, Annessa Kernberg, Greta Weaver and Vanessa Layoun

Thomas Brennan, M.D.

Generalist

Women's Healthcare Associates

Portland, OR

Amy Caldwell, M.D.

Family Planning Fellowship

University of Chicago, IL

Vanessa Layoun, M.D.

Maternal Fetal Medicine Fellowship

OHSU

Portland, OR

Annessa Kernberg, M.D.

Maternal Fetal Medicine Fellowship graduate, 2022

Washington University School of Medicine, St. Louis, MO

Currently Clinical Informatics Fellow, OHSU, Portland, OR

Amie Leaverton, M.D.

Generalist

OHSU Obstetrics and Gynecology Dept.

Portland, OR

Emily Schloff, M.D.

Minimally Invasive Gynecologic Surgery Fellowship

Legacy Medical Group, Gynecology Oncology

Portland, OR

Greta Weaver, M.D.

Generalist

Community Health Network

Indianapolis, IN

Class of 2018

2018 OB/GYN Chief Residents
Left to right: Megan Cohen, Emily Griffin, Alyson Guillet, Gene de Haan, Sylvia Moses and Teresa Worstell

Megan Cohen, M.D., M.P.H.

OHSU Family Planning Fellowship graduate, 2022

Now faculty at Emory University, Atlanta GA



Emily Griffin, M.D.

Generalist

Associate Program Director

OHSU OBGYN Residency Program, Portland, OR



Alyson Guillet, M.D.

Generalist

Overlake Medical Center & Clinics

Bellevue, WA



Gene de Haan, M.D.

Generalist

Kaiser Permanente

Portland, Oregon



Mitzi Hawkins, M.D.

Clinical Fellowship

University of California, San Francisco



Sylvia Moses, M.D.

Generalist

Alaska Women's Health

Anchorage, Alaska



Teresa Worstell, M.D.

Generalist

Sutter Health

San Francisco, CA