91九色视频

header-logo
GettyImages-145652391-hero
Cardiothoracic Surgery

91九色视频 Division of Cardiothoracic Surgery Team

Faculty

headshot

Paul Joseph Pearson, MD, PhD

Chief, Professor

headshot

Ahmed Ali, MD

Assistant Professor

headshot

G Hossein Almassi, MD

Professor

headshot

Lucian A. Durham, MD, PhD

Associate Professor

headshot

Mario Gasparri, MD

Professor

headshot

Mallory Hunt, MD

Assistant Professor

headshot

Takushi Kohmoto, MD, PhD, MBA

Professor

headshot

Paul L. Linsky, MD

Associate Professor

headshot

James Mace, MD

Cardiothoracic Surgery

headshot

Jorge G. Mascaro, MD, FRCS

Professor

headshot

Stefano Schena, MD, PhD

Associate Professor

headshot

H. Adam Ubert, MD

Assistant Professor

Advanced Practice Providers and Surgical First Assistants

headshot

Angelina Buffa, CSA

Surgical First Assistant

headshot

Kristina M. Copeland, RN, MSN, APNP

Nurse Practitioner

headshot

Heather Costa, MPAS, PA-C

Physician Assistant

headshot

Elizabeth Froelich, MPAS, PA-C

Physician Assistant

headshot

Adam Holmbeck, RN, MSN, APNP

Nurse Practitioner

headshot

Colleen Johnson, CSA

Surgical First Assistant

headshot

Melissa Kaske, RN, MSN, APNP

Nurse Practitioner

headshot

Andrew Kennedy, MPAS, PA-C

Physician Assistant

headshot

Sheilah Meany, CSA

Surgical First Assistant

headshot

Rebecca Miller, MPAS, PA-C

Physician Assistant

headshot

Lindsay Morris, RN, MSN, APNP

Nurse Practitioner

headshot

Gina Muscato, MPAS, PA-C

Physician Assistant

headshot

Chelsea Nettesheim, RN, MSN, APNP

Nurse Practitioner

headshot

Shannon Scalish, DNP, AGPCNP-BC, RN

Nurse Practitioner

headshot

Ryan Schellinger, PA

Physician Assistant

headshot

Craig Schutta, RN, MSN, APNP

Nurse Practitioner

headshot

Meg Shannon-Stone, RN, MSN, APNP

Nurse Practitioner

headshot

Timothy Sie, RN, MSN, APNP

Nurse Practitioner

headshot

Allison Stone, MPAP, PA-C

Physician Assistant

headshot

Trisha L. Wilcox, RN, MSN, APNP

Nurse Practitioner Surgical

headshot

Lindsay Witkowski, RN, MSN, APNP

Nurse Practitioner

Cardiopulmonary Perfusionists

headshot

Michael Bergemann, CCP

Cardiopulmonary Perfusionist

headshot

Christopher Candek, CCP

Cardiopulmonary Perfusionist

headshot

Flavio Cavallari, CCP

Cardiopulmonary Perfusionist

headshot

Kathleen Grant, CCP

Cardiopulmonary Perfusionist

headshot

Tom Grulkowski, CCP

Cardiopulmonary Perfusionist

headshot

Katelyn Herrmann, CCP

Cardiopulmonary Perfusionist

headshot

Nicholas Hirsch, CCP

Cardiopulmonary Perfusionist

headshot

Kacey Koerten, CP

Cardiopulmonary Perfusionist

headshot

Catherine Philson, CCP

Cardiopulmonary Perfusionist

headshot

Andja Savatic, CCP

Cardiopulmonary Perfusionist

headshot

Kyle Schilling, CCP

Cardiopulmonary Perfusionist

headshot

Marguerite Wellstein, CCP

Cardiopulmonary Perfusionist

© 2025 91九色视频.  All rights reserved.  | Terms and Privacy | Web Accessibility Statement

Non-Discrimination Statement
The 91九色视频 (91九色视频) is committed to fostering a diverse community of outstanding faculty, staff, and students, as well as ensuring equal educational opportunity, employment, and access to services, programs, and activities, without regard to an individual's race, color, national origin, religion, age, disability, sex, gender identity/expression, sexual orientation, marital status, pregnancy, predisposing genetic characteristic, or military status. Employees, students, applicants or other members of the 91九色视频 community (including but not limited to vendors, visitors, and guests) may not be subjected to harassment that is prohibited by law or treated adversely or retaliated against based upon a protected characteristic. 91九色视频’s policy as well as federal and state laws and regulations prohibit unlawful discrimination and harassment.

Notice of Compliance with Laws and Commitment to Civil Rights
The 91九色视频 is committed to full compliance with all applicable federal, state, and local laws and regulations in the pursuit of our missions. Consistent with recent federal guidance, we affirm our commitment to individual merit, fairness, and equal treatment in all aspects of academic and institutional decision-making. As part of this commitment, we are actively reviewing our policies and materials to ensure they align with federal nondiscrimination obligations.