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About Our Fertility Center

About
Us

Welcome to Global Fertility’s convenient Midtown Manhattan location! Our premier NYC fertility center is where modern fertility treatment meets compassionate care. We want you to feel comfortable and at ease in our care, while our cutting-edge technology provides you with the most advanced fertility treatments available.
Welcome to Global Fertility’s convenient Midtown Manhattan location, where modern fertility treatment meets a compassionate and progressive environment. We want you to feel comfortable and at ease in our care, while our cutting-edge technology provides you with the most advanced fertility treatments available.

Our fertility center is located in NYC, where modern fertility treatment meets compassionate care. Our dedicated and knowledgeable team is here to support you every step of the way.

Meet

Dr. Melvin Thornton

Dr. Melvin Thornton II is our Reproductive Endocrinologist & Fertility Specialist. He is committed to compassionate, ethical, and personalized patient care for every intended parent. Dr. Thornton is recognized worldwide as one of the top experts in assisted reproduction. He is double board-certified in Obstetrics and Gynecology and Reproductive Medicine. He has a long-standing passion for teaching and mentoring future physicians, sharing his knowledge through board review lectures for residents in OB/GYN, Family Medicine, and Pediatrics.

As a member of the American College of Obstetrics and Gynecology (ACOG) and the American Society of Reproductive Medicine (ASRM), Dr. Thornton has been helping to build families in New York and the Tri-state area for over 25 years.

Dr. Thornton is one of the world’s leading experts in egg donation and surrogacy and has done extensive research in fertility treatment for HIV+ couples. His patients describe him as a reassuring, caring, and personable physician.

  • 30 years of experience and extensive research in reproductive endocrinology, fertility treatment, egg donation, and surrogacy.
  • Multi-year Top Doctors Award recipient by Castle & Connolly.
  • ASRM Committee Member.
  • Published Researcher in Reproductive Endocrinology.
  • Serves on the Advisory Board for Men Having Babies.
Dr. T

Collaborations

Amir Mor, MD, PhD

Dr. Amir Mor is the founder and director of Mor Fertility. Trained at Yale University, he is dedicated to helping patients achieve their family-building goals through compassionate, personalized care. In addition to his clinical work, Dr. Mor has contributed to advances in fertility treatment through his research and the development of innovative medical techniques.

His special interests include:

  • reproductive surgery,
  • fertility preservation, and
  • early pregnancy care

Discover Dr. Mor’s cutting-edge innovations and insights at: https://www.dramirmor.com


Dr. Mor

Our Staff

Our compassionate and knowledgeable team is dedicated to supporting you throughout your deeply personal journey.


Shantai Rivera-Bonilla

Practice Director

Jackie Durr

Financial Director

Diamond Turner

3rd Party Coordinator

Tomoko Okamoto

International Infertility Coordinator

Jen Vuong

Korean IVF Coordinator

Peter Wieckowski

PhD HCLD Clinical Embryology Lab Director

Andrea Westerlund

MSc Clinical Embryology Assistant Lab Director

Nurgul (Nora) Yilmaz, BS

Senior Embryologist

Alexandrya McKenzie Laury

Junior Embryologist

Karen Vergara

Lab Administrator

Maria Vergel, BSN

Clinical Manager

Mao Joa

Patient Coordinator

Shontay Marshall

Sonographer/ Clinical Coordinator

Jennifer Joyner

Medical Assistant

Madelyn Ritter, RN

IVF Nurse
Our Staff

Our Philosophy

When you walk through our doors, you’re not just a patient, you are part of our family. Let’s make your family-building dream a reality, together.

When you walk through our NYC doors, you are not just a patient, you are part of our family. Let’s make your family-building dream a reality, together.


  • Compassion: Everyone deserves the opportunity to build a family, and we are here to support you along the way. 
  • Ethical: We respect each patient’s personal and medical requirements, as well as their ethical, religious, and lifestyle needs. Whether you are an intended parent, egg donor, sperm donor, or a gestational carrier, we’ve got your back! 
  • Personalized Patient Care: Your individual needs are our priority. Through our personalized approach, we address the unique goals and concerns of every patient. With state-of-the-art technology, decades of experience, and extensive research in IVF, egg freezing, egg donation, and surrogacy, we create customized fertility solutions that help patients worldwide — developing a plan together with you.

Our Staff

Our dedicated team helps patients around the world overcome infertility challenges through the latest advancements in Assisted Reproductive Technology (ART).

Our Mission

Our mission is to provide families with the best fertility treatments and services while we help them with their journey towards parenthood.

Our Vision

Our vision embraces assisted reproductive technology as the ultimate support in achieving the dream of parenthood.

Our Fertility Center

Our fertility center is equipped with state-of-the-art technology, including EmbryoScope-assisted IVF — an advanced time-lapse imaging system that allows our specialists to continuously monitor embryo development with minimal disturbance.

Our cutting-edge IVF laboratory is designed to deliver exceptional results, offering advanced features that set us apart:

Optimized Embryo Selection:
By monitoring embryo development in real-time, we identify which embryos have the best chance of implanting successfully. The technology helps in selecting the most viable embryos for transfer based on factors like cell division, symmetry, and developmental milestones.
Non-Invasive Monitoring:
Our non-invasive monitoring process minimizes any disturbance to the embryo.
Improved Success Rates:
GFG’s embryoscope-assisted IVF process helps improve implantation rates and increases pregnancy success rates.