Ray Tsai, Ph.D.

Board Certified Board Certified

  • IVF & Embryology Laboratories
Patient Testimonial
Dr. Shah helped complete our family and answer our prayers. After his medical attention and direction, we now have a beautiful and healthy little boy.

Dr. Romanski filled us with so much hope when we needed it the most. Him and his team are absolutely amazing and hands on. I have never felt more cared for at a practice before. Highly recommend him for any fertility needs.

Dr. Barnard was wonderful to work with! I appreciated her care, patience, support, and calming demeanor. She was responsive, knowledgeable, and compassionate. While this process can be very intimidating and overwhelming, I felt better knowing that I had her on my side.

I began my own egg-freezing journey as an OB/GYN resident. Looking back 10 years later, now 38 years old, engaged, and ready to start my own family, I’m relieved to have frozen my eggs. At the same time, I feel obligated to give back and address the toll that surgical training has on women.

– Valerie Libby, M.D., M.P.H. | SGF Atlanta | Program Lead |

SGF in Alpharetta is fantastic. The office is beautiful and brand new. The office and clinical staff are friendly, they make you feel comfortable and they are very accommodating. I have never had to wait long for my appointment.

I have only wonderful things to say about Dr. Gay and his staff at the Alpharetta location. Knowledgeable, compassionate, and professional… I could not have asked for better care.


Ray Tsai, Ph.D, is a certified High-Complexity Clinical Laboratory Director (HCLD) by the American Board of Bioanalysis. 

Dr. Tsai earned his undergraduate degree in Radiological Science and Technology from National Yang-Ming University (NYMU) in Taiwan. He then continued his studies at National Cheng Kung University (NCKU) to complete his Master of Science in Biomedical Engineering. Dr. Tsai completed his Ph.D. in Biochemistry, Cellular and Molecular Biology at The University of Tennessee in Knoxville. After graduating with his Ph.D, Dr. Tsai did a postdoctoral fellowship at Washington University School of Medicine in St. Louis, Missouri where he completed the Reproductive Sciences T32 training program.  

Dr. Tsai’s research interests include endometrial receptivity and cell division, topics which he has contributed to in publications including Reprod Sci and Biology of Reproduction. He is a member of the American Society of Reproductive Medicine (ASRM) and the American Association of Bioanalysis.  

Dr. Tsai joined Shady Grove Fertility (SGF) as an embryologist in 2013. Today, Dr. Tsai is the Lab Director for SGF Richmond and SGF Jones Institute.  

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  • Doctorate: The University of Tennessee, Knoxville, Tennessee 
  • High Complexity Lab Director (American Board of Bioanalysis)   
  • Larry Ewing Memorial Trainee Travel Fund, 2013.  
  • Fellowship to participate the Frontiers in Reproduction program, 2013.  
  • John R. Staley, Jr. Outstanding Graduate Student Scholarship, the University of Tennessee, 2011. 
  • American Society of Reproductive Medicine (ASRM) 
  • American Association of Bioanalysis