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Office
9961 Sierra Ave
Dept Of General And Plastic Surgery
Fontana, CA 92335Phone+1 909-427-5000Fax+1 909-427-7060- Is this information wrong?
Education & Training
- University of Southern California/LAC+USC Medical CenterResidency, Colon and Rectal Surgery, 2009 - 2010
- Loma Linda University Health Education ConsortiumResidency, Surgery, 2004 - 2009
- Drexel University College of MedicineClass of 2004
Certifications & Licensure
- CA State Medical License 2006 - 2025
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 17 citationsAdjuvant Chemotherapy Does Not Improve Recurrence-Free Survival in Patients With Stage 2 or Stage 3 Rectal Cancer After Neoadjuvant Chemoradiotherapy and Total Mesorec...Rachel K. Voss, Jane C Lin, Michelle T. Roper, Mohammed H Al-Temimi, Joseph H Ruan, Warren H Tseng, Michael Tam, Matthew J Sherman, Daniel D. Klaristenfeld, Marco J. T...> ;Diseases of the Colon and Rectum. 2020 Apr 1
- 30 citationsRobotic Transanal Minimally Invasive Surgery for the Excision of Rectal Neoplasia: Clinical Experience With 58 Consecutive Patients.Marco J. Tomassi, Janos Taller, Robert Yuhan, Joseph H Ruan, Daniel D. Klaristenfeld> ;Diseases of the Colon and Rectum. 2019 Mar 1
- 6 citationsSurgical Intervention for Right-Side Diverticulitis: A Case-Matched Comparison with Left-Side Diverticulitis.Mohammed H. Al-Temimi, Charles N. Trujillo, Scott Mahlberg, Joseph H Ruan, Patrick Nguyen, Robert Yuhan, Joseph C. Carmichael> ;The American Surgeon. 2018 Oct 1
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Professional Memberships
- Member
Hospital Affiliations
- Kaiser Permanente Fontana Medical CenterFontana, California
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