Ranjith Ramasamy, MD

Ramasamy Ranjith
Primary Office
Address 8100 South West 10th Street
Business Park Bldg 3
Plantation, FL 33324
Phone: 305-243-4562
Fax: 305-243-6597

About Me

Ranjith Ramasamy, MD, is a urologist with a specialty in male reproductive medicine and surgery. He earned his medical degree from Robert Wood Johnson Medical School, Rutgers University, in 2007. He completed his residencies in general surgery and urology at New York Presbyterian Hospital, Weill Cornell Medical College, New York in 2008 and 2013, respectively. He completed his fellowship in male reproductive medicine and microsurgery at Baylor College of Medicine in Houston in 2015.


  • Robert Wood Johnson Med School-New Brunswick, 2007
  • New York Presbyterian Hospital, 2008, Surgery
  • New York Presbyterian Hospital, 2013, Urology
  • Baylor College Of Medicine, Methodist Hospital, 2015
  • American Board of Surgery-Urology
  • Tamil
  • English

Hospital Affiliation

Professional Highlights


  • Male fertility


Awards and honors

  • NIH Trainee Award, American Society of Andrology, 2015, 2014
  • Traveling Scholar Award, Pacific Coast Reproductive Society, 2015
  • Young Investigator Award, American Tamil Medical Association, 2014
  • Arnold Belker Infertility Fellow of the Year Award, American Urological Association, 2014
  • Outstanding Abstract Award, American Urological Association Annual Meeting, 2014
  • NIH Loan Repayment Award in Contraception and Fertility Research, 2013
  • Winner, Urology Chief Resident Debate, New York Academy of Medicine, 2013
  • First Prize, Manuscript Contest (Lab Research), American Urological Association, 2012
  • Ferdinand C. Valentine Urology Essay Contest (Clinical Research), 2009
  • Student Scholar Award in Cardiovascular Disease, American Heart Association, 2006
  • Alpha Omega Alpha Medical Student Research Scholarship, 2005
  • First Prize, Manuscript Contest, American College of Surgeons Annual Meetings, 2004
  • Henry Rutgers Research Scholar, 2003

Professional organizations

  • American Urological Association
  • Sexual Medicine Society of North America
  • American Society of Reproductive Medicine
  • National Medical Student Support Curriculum Committee
  • AUA Education Content Review Work Group (reviewer)
  • AUA Annual Meeting Abstracts (reviewer)
  • AUA International Resident Scholar Program (mentor)
  • European Association of Urology Guidelines Committee (reviewer)
  • ASRM Undergraduate and Postgraduate Education Committee
  • Trainee Affairs Committee, American Society of Andrology

Recent publications

  • “Association Between Testosterone Supllmentation Therapy and Thrombotic Events in Elderly Men,” Urology, 2015
  • “Comparison of Microdissection Testicular Sperm Extraction, Conventional Testicular Sperm Extraction and Testicular Sperm Extraction for Nonobstructive Azoospermia: A Systematic Review and Meta-Analysis,” Fertility and Sterility, 2015
  • “Association of Free Testosterone with Hypogonadal Symptoms in Men with Near-Normal Total Testosterone Levels,” Urology, 2015
  • “Precision Medicine and Men’s Health,” American Journal of Men’s Health, 2015
  • “Age-Related Testosterone Decline is Due to Waning of Both Testicular and Hypthalamic-Pituitary Function,” Aging Male, 2015
  • “Outcomes of Microdissection Testicular Sperm Extraction in Men with Nonobstructive Azoospermia Due to Maturation Arrest,” Fertility and Sterility, 2015
  • “The Evolution of Vasectomy Reversal,” Current Urology Reports, 2015
  • “Whole-Exome Sequencing Identifies Novel Homozygous Mutation in NPAS2 in Family with Nonobstructive Azoospermia,” Fertility and Sterility, 2015
  • “Microscopic Visualization of Intravasal Sperm is Positively Associated with Patency After Bilateral Microsurgical Vasovasostomy,” Andrology, 2015
  • “Male Biological Clock: A Critical Analysis of Advanced Paternal Age,” Fertility and Sterility, 2015
  • “The Use of HCG-Based Combination Therapy for Recovery of Spermatogenesis After Testosterone Use,” Journal of Sex Medicine, 2015
  • “Case Report: Persistent Erectile Dysfunction in a Man with Prolactinoma,” F1000 Research, 2015
  • “Fluorescence in Situ Hybridization Detects Increased Sperm Aneuploidy in Men with Recurrent Pregnancy Loss,” Fertility and Sterility, 2015
  • “Association Between the Presence of Sperm in the Vasal Fluid During Vasectomy Reversal and Postoperative Patency: A Systematic Review and Meta-Analysis,” Urology, 2015
  • “Easy to Define, Harder to Diagnose and Controversial to Treat,” Canadian Urological Association Journal, 2015
  • “Testosterone Threshold: Does One Size Fit All?” Aging Male, 2015
  • “The Male Infertility Office Visit,” Minerva Urologica e Nefrologica, 2015
  • “Fluorescent in Situ Hybridization of Human Sperm: Diagnostics, Indications and Therapeutic Implications,” Fertility and Sterility, 2014
  • “Is Semen Analysis Necessary Prior to the Commencement of Testosterone Supplementation Therapy in Men of Reproductive Age?” Canadian Urological Association Journal, 2014
  • “Effects of Cigarette Smoking on Erectile Dysfunction,” Andrologia, 2014


  • “Take Home Messages: Infertility and Andrology,” American Urological Association Annual Meeting, Plenary Session, 2015
  • “Assessment of Subfertile Male and Sperm Retrieval Techniques” (plenary), “Advances in Evaluation and Treatment of Testicular Failure” (workshop), Fourth Malaysian Reproductive Medicine Congress, 2015
  • “Microdissection Testicular Sperm Extraction: Is It a Boon for Patients?” (plenary), “Algorithm for Management of Azoospermia” (workshop), 20th Indian Society of Assisted Reproduction Congress, 2015
  • “Microsurgery for Male Infertility: A Case-Based Discussion,” Grand Rounds, Department of Urology, University of Texas, 2015
  • “Testosterone Therapy and Cardiovascular Risk: Terrific or Terrible?” 10th American Tamil Medical Association Meeting, 2014
  • “Controversies in Varicocele Management,” Urological Society of India Annual Meeting, Plenary Session, 2014
  • “Testosterone Replacement and Prostate Cancer,” Urological Society of India Annual meeting, Plenary Session, 2013
  • “Techniques of Sperm Retrieval,” Indian Society of Assisted Reproduction Annual Meetings, 2011