Joshua Weitz Lab

College of Computer, Mathematical, and Natural Sciences

Biological Sciences Graduate Program

An interdepartmental Ph.D. program that offers unparalleled opportunities for research and discovery across contemporary life sciences disciplines.

Concentration Areas

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Behavior, Ecology, Evolution, & Systematics (BEES)

e2 front surf

Computational Biology, Bioinformatics, & Genomics (CBBG)

confocal image of a disease-resistant protein

Molecular & Cellular Biology (MOCB)

aniline blue stained arabidopsis flower

Physiological Systems (PSYS)

Apply to BISI

Are you interested in using cutting-edge technologies to explore the life sciences? The Biological Sciences Ph.D. program might be the place for you! From the plant sciences to molecular genetics and everything in between, you’ll cultivate skills that will take you far beyond the classroom. 

The Fall 2027 application is open! 

Join us for BISI's Virtual Open House!

BISI will be hosting two virtual open houses this fall! Learn more about the graduate application, application fee waivers, and the Biological Sciences Graduate Program, and get your questions answered before our December 1 application deadline.

Event 1: Thursday, September 17, 11:00am-12:30pm: REGISTER HERE

Event 2: Wednesday, October 7, 1:30pm-3:00pm: REGISTER HERE

News

Tracing the Evolution of Snake Venom

Tracing the Evolution of Snake Venom

September 24, 2026
Reborn to Be Wild

Reborn to Be Wild

August 27, 2026
UMD Scientist Awarded NIH Grant to Advance Research on Rare Form of Muscular Dystrophy

UMD Scientist Awarded NIH Grant to Advance Research on Rare Form of Muscular Dystrophy

July 14, 2026
Study Reveals How Mating Competition, Age and Sex Shape Immune Systems in Wild Bats

Study Reveals How Mating Competition, Age and Sex Shape Immune Systems in Wild Bats

July 1, 2026

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Meet our Graduate Students

Portrait of Michael Liapin

Michael Liapin

Ph.D. Student
Portrait of Christina Ippoliti

Christina Ippoliti

Ph.D. Student
Portrait of Yang Yang

Yang Yang

Ph.D. Student
Portrait of Sahana Kumar

Sahana Kumar

Ph.D. Student
Portrait of Yi Chen

Yi Chen

Ph.D. Student
Portrait of John Labella

John Labella

Ph.D. Student
Portrait of Zexuan Zhao

Zexuan Zhao

Ph.D. Student
Portrait of Dagyeong "Irene" Yang

Dagyeong "Irene" Yang

Ph.D. Student
Portrait of Ama Antwi

Ama Antwi

Ph.D. Student
Portrait of Yaal Dryer

Yaal Dryer

Ph.D. Student
Portrait of Wanru Lin

Wanru Lin

Ph.D. Student
Portrait of Simone Parn

Simone Parn

Ph.D. Student
Portrait of Sondos Abdelhafeez

Sondos Abdelhafeez

Ph.D. Student
Portrait of Ricardo Sierra Arroyo

Ricardo Sierra Arroyo

Ph.D. Student
Portrait of Nairita Faruqui

Nairita Faruqui

Ph.D. Student
Portrait of Jason Gill

Jason Gill

Ph.D. Student
Portrait of Guillermo Hoffmann Meyer

Guillermo Hoffmann Meyer

Ph.D. Student
Portrait of Shayana Saravanakumar

Shayana Saravanakumar

Ph.D. Student
Portrait of Kari-Ann Takano

Kari-Ann Takano

Ph.D. Student
Portrait of Jared Carter

Jared Carter

Ph.D. Student
Portrait of Alon Katz

Alon Katz

Ph.D. Student
Portrait of Kevin Hackbarth

Kevin Hackbarth

Ph.D. Student
Portrait of Christian Artuz

Christian Artuz

Ph.D. Student
Portrait of Flannery McLamb

Flannery McLamb

Ph.D. Student
Portrait of Fatemeh Yosefy

Fatemeh Yosefy

Ph.D. Student
Portrait of Aishwarya Sathya

Aishwarya Sathya

Ph.D. Student
Portrait of Husan Turdiev

Husan Turdiev

Ph.D. Student
Portrait of Aisha Abdulkarimu

Aisha Abdulkarimu

Ph.D. Student
Portrait of Lucy Irvine

Lucy Irvine

Ph.D. Student
Portrait of Maggie Grant

Maggie Grant

Ph.D. Student
Portrait of Yanelyn Perez

Yanelyn Perez

Ph.D. Student
Portrait of Zhengren Zhang

Zhengren Zhang

Ph.D. Student
Portrait of Nathaniel Tabbert

Nathaniel Tabbert

Ph.D. Student
Portrait of Farhana Chowdhury

Farhana Chowdhury

Ph.D. Student
Portrait of Urja Biswas

Urja Biswas

Ph.D. Student

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