AcaRevival Initiative

Experienced academic misconduct or bullying? We're building a real weapon against it.

Read Manifesto →
DL

Daniel A. Leffler

Gastroenterology

Harvard University

No ratings yetBe the first to rate
Loading...

About Daniel A. Leffler at Harvard University (Harvard)

Daniel A. Leffler is a researcher at Harvard University, where they contribute to the Gastroenterology Department. They specialize in Celiac Disease, Microscopic Colitis, and Helicobacter pylori, with ongoing contributions to these areas. Their academic career is distinguished by over 18,945 citations, demonstrating their leading role in the global research community. With a formidable H-index of 61, Daniel A. Leffler continues to drive innovation in their area of expertise.

Research Areas

Celiac DiseaseMicroscopic ColitisHelicobacter pyloriGluten-free DietGastrointestinal DisordersClinical GastroenterologyHealth EconomicsImmunogenic Peptides
Stop Acting Like a Student.

Most PhDs fail because they never learn the hidden rules of the lab. The top 15% do.

sponsored · disclosure

Curated by the RateMySupervisor community for research productivity. · As an Amazon Associate we earn from qualifying purchases.

Academic Impact Matrix

Research output metrics for Daniel A. Leffler aggregated from public academic databases. Student lab experience data is pending.

Academic data verified · April 2026 · Next sync: May 2026

Research Output

Total Citations18,945

Top 5% globally

Publications400

Highly prolific researcher

h-index61

Field leader

i10-index162

Exceptional breadth

Lab Environment

No lab data yet for Daniel A. Leffler

+ Contribute First Review
  • Supervisionawaiting data
  • Responsivenessawaiting data
  • Fundingawaiting data
  • Communicationawaiting data
  • Work-Life Balanceawaiting data

Top Publications

Reviews (0)

No reviews yet for this supervisor.

Be the first to share your experience!

Is your PI driving you crazy?

Featured Article

The Sunday Night Dread: Surviving a Micromanaging PhD Supervisor

Real advice from PhD students on recognizing and navigating difficult supervisor relationships

Your experience matters. After reading the guide, share your review to help other PhD students.

Frequently Asked Questions

Not sure how to interpret mixed signals? A structured decision guide can help you think through high-risk supervision choices more clearly. Download the free guide.