Dr. Preston Parry, United States
     
5.0
Consultations 67
Reproductive Medicine
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Doctor Introduction

Dr. Preston Parry, United States


After serving for six years as Chief of Reproductive Endocrinology and Infertility at the University of Mississippi Medical Center, Dr. Parry opened his own fertility clinic. Positive Steps Fertility helps build families in Mississippi and surrounding areas through the personal, compassionate, and effective care for which he was known at the university.

Dr. Parry is also the inventor of the Parryscope® technology and method, a breakthrough fertility test that provides an accurate, gentle, and rapid assessment of three key factors in female fertility in a single visit. The Parryscope fertility test replaces the often painful HSG test and provides more comprehensive insight.

“Fertility testing often takes a long time and does not provide clear answers,” Dr. Parry says. “We needed something that could provide results quickly without causing harm while remaining accurate and safe.”

His interest in women’s health dates to his time at Cornell University in the 1980s, when his mother was diagnosed with breast cancer and faced uncertainty and confusion during treatment. He wanted to help ensure that other families would not face the same challenges. “Being knowledgeable and achieving good outcomes matters, but people also need clear explanations and want to know that you care before they care how much you know.”


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Location and Hours
401 Cowan Rd Ste A, Gulfport, MS 39507, United States
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  • Monday

    08: 00 - 16: 00

  • Tuesday

    08: 00 - 16: 00

  • Wednesday

    08: 00 - 16: 00

  • Thursday

    08: 00 - 16: 00

  • Friday

    08: 00 - 16: 00

  • Saturday

    Closed

  • Sunday

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    Featured Reviews
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    Mar 21, 2025
    I’m not sure where to begin. My husband and I began our IVF journey in August 2024 at 28 years old. It has been a VERY emotional and joyous adventure. After hormone injections, egg retrieval, and transfer we are successfully pregnant after our 1st cycle. As of March 20th 2025, we are 9w5d and have graduated from Positive Steps Fertility! It only took 7 months from start to graduation. The Gulfport / Madison crews have been there through the entire process whether it was a shoulder to cry on or simply needing reassurance that everything is going smoothly according to schedule. We could not have asked for a better team in helping our dreams come true. Thank you with all of our hearts! ❤️
    Jul 26, 2023
    I do not know what that crazy one-star review was about! This place is wonderful! The entire staff and the MD were courteous and welcoming. I have honestly never felt so comfortable in a medical office. Thank you for making the experience so wonderful!
    Mar 13, 2025
    Mar 9, 2025
    Dr. Parry and his team at Positive Steps became family to us! It is hard to believe we felt sad leaving after graduating with a healthy pregnancy, but they make you feel so loved and supported through the hardest journey. We had a Parryscope in January 2024, and a year later found out our little miracle had arrived! Dr. Parry guided our decisions, and he, his nurses, and nurse practitioners made IVF feel less overwhelming. They walked us through every step, never made us feel foolish for asking a million questions, and supported and cared for us through every high and low. We were fortunate to work with the Madison and Shreveport teams, and I am deeply grateful. Everyone at Positive Steps makes you feel like their only patient and wants you to have your dream baby as much as you do!
    Feb 4, 2025
    They helped make our dream of becoming parents come true! We are so grateful to all of them. The best group of people who truly love what they do!
    Aug 16, 2024
    Everyone at the Madison clinic is among the sweetest people I have ever met, including Dr. Parry himself! You can tell they genuinely want to do everything possible to help you through your TTC journey. I finally completed my first scope and was terrified, but the wonderful nurses and staff made the experience much better and effortless. My husband and I have faced infertility for more than a year and a half, and I finally feel we have a chance to conceive, all because Dr. Parry is actively helping us. We chose IUI, and I believe we will receive the best care at the Madison clinic. I am truly grateful to be a patient at such an excellent clinic! ❤️
    Jul 28, 2024
    I would give this place 20 stars if I could! It is wonderful. I have struggled with infertility for years and visited different places, but this is the only one that truly cares about patients and understands how difficult infertility is. I scheduled an examination and asked the doctor whether I could bring my child. He said of course. Other places had always refused, which was very difficult because we have no one nearby to care for our child. Every nurse I met was kind, tried to make me comfortable, and explained everything. I had the opportunity to meet Vicky and Lauren, and both were wonderful. Lauren called before the appointment and spent nearly an hour ensuring she collected all the necessary information. She was very patient and asked almost every possible question to fully understand my concerns. Vicky was very kind, did her best to make me comfortable, answered all our questions, and kept smiling, which helped me remain calm during the exam. Dr. Parry is very intelligent. He performed a thorough evaluation, explained everything in detail, and discussed our options. The scope was simple and quick. I highly recommend this place. Keep up the good work, and thank you for caring for us. We will definitely return and begin our journey with you.
    Apr 24, 2025
    It is difficult to express how much Dr. Parry and his team helped my husband and me. We received care for 3 years at a fertility clinic in Mobile, Alabama, but made no progress there. We decided to transfer our care to Positive Steps, where we were treated with great kindness and received excellent communication from the treatment team. Under Dr. Parry's care, we became pregnant within three months. Our daughter was recently born, and we are very grateful for all the help from Positive Steps.
    May 20, 2025
    I previously went to another fertility clinic, where I was misdiagnosed and left feeling discouraged and ignored. The care there was inadequate, and I lost much of my hope. Everything changed when I found Dr. Parry at Positive Steps Fertility. From the first visit, Dr. Parry listened carefully, explained everything clearly, and made me feel that I finally had answers. The care, compassion, and professionalism shown by him and his entire team were incredible. For the first time in a long while, I feel hopeful again and ready to complete the process, knowing I have the right support behind me. I highly recommend Positive Steps.
    Aug 27, 2025
    If you have the money, they will try to help you succeed. But they are definitely a for-profit organization. They say they want to help, but their fees are far higher than many places offering the same results. You pay extra for unnecessary extras and cosmetic touches while receiving infertility treatment here. They charged us $2500 just for a ‘Parryscope’... Further research showed the same procedure costs only $500 elsewhere... I went abroad for IVF, where a scope showed only one blocked fallopian tube. Parry said both were blocked... His procedure also caused additional damage, as confirmed by a group of internationally recognized doctors. The Madison team also told me I had polycystic ovary syndrome (PCOS)... I do not! There is clearly a reason for the negative reviews here. In any case, I wish everyone trying to conceive the very best, whether at this facility or elsewhere. Good luck and wishing you a healthy baby ✨️✨️✨️
    Aug 20, 2025
    This place was a blessing for my husband and me. We are from Texas, where we had been trying to conceive for more than five years. I was told I had polycystic ovary syndrome (PCOS), a tilted uterus, cysts, and only a 0.01% chance of becoming pregnant. We came to Mississippi for work and happened to find this fertility clinic. What attracted me was the Parryscope. Looking inside my reproductive system and finally finding the root cause seemed like the only answer, and I did get an answer. I had none of the problems other doctors had diagnosed. My issue was cervical stenosis, making it difficult for sperm to pass through. After opening the cervix, we proceeded directly with intrauterine insemination because we felt we had already waited and tried for too long. I am now 18 weeks pregnant, and we are expecting a baby boy on January 20. If we had not found Positive Steps, we would still believe something was wrong with us. We owe our family to them. Thank you to everyone at the clinic for giving us hope and confidence. We cannot wait to meet our son. Thank you all.
    Sep 16, 2025
    They are the best!
    Jan 14, 2026
    With God, all things are possible. 🤍 Dylan and I are profoundly grateful for everything Positive Steps Fertility has done for us over the past six years. I thank Jesus every day for leading us to them. Graduating from the clinic was bittersweet. I highly recommend Dr. Parry, Brittney, and all the lovely nurses! 💗🩵 Until next time! ✨
    Feb 26, 2026
    I am so grateful to Positive Steps Fertility! We only started treatment with them last August, and I wish we had found them sooner! Every staff member is wonderful! I am now due in August with a sweet baby boy, thanks to Brittany, Dr. Parry, and everyone there! 💙
    May 12, 2026
    We cannot thank this group of angels enough. They are the best team and gave us an exceptional experience from start to finish. From the first time we met Dr. Parry through our graduation at nearly 11 weeks pregnant, they stayed beside us through every challenge of this difficult journey. After such a long process, we had begun to think our situation was hopeless, but this team gave us a miracle. They are an essential part of our story and now an essential part of our growing family. We are so proud to be one of Positive Steps' success stories. We sincerely thank them for bringing us this little miracle. 💖
    May 1, 2026
    This fertility clinic and its staff are amazing. Their patience and kindness are unmatched. We will always be grateful for the miracle they gave us. My wife and I are expecting our first baby, thanks to Dr. Parry and his outstanding team. Graduation day felt like saying goodbye to family. We will always remember the warmth and care we received there.
    May 29, 2026
    人们想到生育诊所时，往往会想到那些成功的案例。但我们的故事并非如此。 在帕里医生的诊治下，我们近四年后，最终未能如愿以偿。即便如此，选择Positive Steps Fertility仍然是我们这段求子之路上做出的最明智的决定之一。 帕里医生从未把我们当成数字、统计数据或金钱符号。他始终陪伴我们走过每一次检查、每一次治疗、每一次失望、每一次紧急手术和每一个艰难的抉择，他都以同理心、诚实和真诚的关怀，给予我们支持。他总是耐心解答我们的疑问，确保我们感受到他的关爱。 最令人感动的是，他的关怀从未与最终结果挂钩。即使在他明知我们无法拥有孩子的时候，他对我们的承诺也从未改变。我们始终感受到被关注、被倾听和被呵护。 虽然我们的求子之路最终未能如愿，但我将永远感激帕里医生和Positive Steps团队的每一位成员。如果你正在寻找一位能够真正陪伴你走过不孕不育之路的医生，我强烈推荐他。
    Feb 6, 2026
    Apr 14, 2025
    Thanks to PSF, I have a baby girl. Thank you to all the staff who helped us along the way. Thank you, Dr. Parry, for not letting me give up and for making sure we left with a child. I will always be grateful.
    Jan 31, 2025
    Throughout my journey, it was hard not to dwell on the word “failure.” But my experience changed how I view that word. Do you get promoted every year you work? No. Does that mean every year was a failure? Absolutely not. Each year, you work toward something—a promotion, caring for parents, building a home, and so on. It is not failure, just a step toward success. There are always steps and goals to set and achieve. Michael Jordan played professional basketball for 15 years and won championships in six. Would you call the other nine years failures? Absolutely not. There is no failure. There are good days and bad days. Some days are yours, others belong to someone else. You may not win a championship every year, but you take a step toward your goal for the next. There is no failure. Dr. Parry and his staff deeply care about every patient who enters the clinic and help you take those steps toward your goal.
    Aug 9, 2024
    Infertility is one of the hardest things a woman can face. I moved to Louisiana two years ago, and my husband and I immediately began searching for a fertility clinic that would be a better fit for us and our family. They truly are a dedicated, professional, and caring team. Their service is unmatched, and we are deeply grateful that they helped us add two members to our family. Thank you to the entire Shreveport and Jackson teams.
    Jul 19, 2024
    My experience at this IVF clinic was very disappointing. We started treatment here last year. After reviewing our medical history, we felt hopeful and believed our chances of success were high. They insisted on PGT, so we tested four embryos. Although the results were normal, all four transfers failed to produce a pregnancy. The medication protocol was never changed, and no different approach was tried. This treatment was extremely expensive. We struggled to raise more than $20,000, and it feels like the money was wasted. Overall, I would not recommend this clinic because of its one-size-fits-all approach.
    Apr 22, 2024
    4 years TTC. Three different OBs could not find the problem. Six failed rounds of Clomid/letrozole. Then we met our favorite OB and lifesaver, Dr. Berken, who found the issue that three doctors had overlooked, corrected it with surgery, and referred us to Dr. Parry at Positive Steps Fertility for further testing. Dr. Parry and Sarah found several other potential issues. We attempted one IUI, but I did not respond to the medication. After multiple procedures and many moments of losing hope and breaking down, we decided to proceed directly to IVF and had the best, most positive experience. On February 27, 2023, Dr. Parry transferred 1 of our 3 embryos, and we are now nearly 11 weeks pregnant with our first! We could not be more grateful, blessed, and excited. We are fortunate to have been referred to such an excellent team of nurses and doctors. Graduating back to our OB was a sad day, but we cannot wait to visit with our baby in November! Thank you to Dr. Parry and the Positive Steps team for everything! We will be back ❤️
    Jun 13, 2025
    Do not trust these people! Feel free to contact me for more details.
    Aug 22, 2025
    After a frozen embryo transfer at an out-of-state clinic, I came here at 9 weeks pregnant for routine external monitoring and had a frightening, heartbreaking experience. Brittany Linton NP began the ultrasound and told me something was wrong. She then video-called Dr. Parry, who was apparently out of state, and he told me I had miscarried. I was shocked and devastated. Two weeks later, after showing no signs of miscarriage, I saw my obstetrician and learned that my baby was completely fine. My embryo transfer doctor told me: 1) had this occurred earlier in pregnancy, Ms. Linton and Dr. Parry's instruction to stop hormonal support could actually have caused a miscarriage; and 2) “no competent doctor would make this mistake at 9 weeks.” After consulting several obstetricians and radiologists, they all considered Ms. Linton and Dr. Parry extremely incompetent and careless. They failed to recognize that they were scanning another structure in my uterus and completely missed my living, healthy baby. Needless to say, I am grateful my baby is alive and healthy, but I would not wish the entirely unnecessary grief, pain, and anxiety that Dr. Parry and Ms. Linton caused my family on my worst enemy. This clinic is a rude, incompetent money-making operation. IVF is difficult enough without people like this. Edited to add: It is also shocking that this doctor took the time to write a long, rambling response to this Google review but did not bother to contact me directly or respond when my doctor tried to discuss this serious negligence with him. In his response, he casually suggested that I seek a second opinion, yet he never told me that. This man cares only about protecting his business. Disgusting.
    Nov 1, 2025
    The service was terrible.
    Jan 17, 2026
    Words can never express how grateful we are to Dr. Parry, Amanda, and their entire team. From our first visit, they showed extraordinary kindness, understanding, and professionalism. Because of them, we were able to fulfill our dream of becoming parents. We are incredibly grateful and highly recommend them to anyone experiencing infertility. They are the best.
    Jan 12, 2026
    My husband and I cannot say enough good things about Positive Steps Fertility in Shreveport. After trying to conceive naturally and using local resources for several years, we received treatment at Positive Steps for less than a year. Within that time, we became pregnant through intrauterine insemination (IUI) and medication—my biggest regret is not coming here sooner. Before choosing Positive Steps, we spent far too much time and energy elsewhere. From the moment we became patients, we felt reassured, cared for, and genuinely supported. Our primary provider was Amanda, a nurse practitioner, and we cannot praise her enough. She is knowledgeable, compassionate, and attentive, and made us feel heard at every step of treatment. Brittany and Jeri from our care team were also wonderful—encouraging, responsive, and kind at every appointment and with every question. The front desk staff, Brandi and Caroline, were equally outstanding. They always answered every question patiently and kindly, and knew us by name by our second visit. The saddest part of this journey was ‘graduating’ from Positive Steps, because it meant saying goodbye to such an amazing team. We are now expecting two sweet baby boys, Parker and Preston, who will always know about the wonderful people who helped bring them into the world. We highly recommend Positive Steps and would refer anyone to them without hesitation. We are incredibly grateful for every step that brought us here—we only wish we had come sooner.
    Dec 3, 2025
    PSF is absolutely amazing. From the first time we walked through their doors, they treated my husband and me like family. We are so grateful that they helped us build our little family. I will always be thankful.
    Mar 8, 2026
    This amazing group of women and Dr. Parry changed our lives. From consultation through graduation, I always felt supported, safe, and cared for. They respected my decisions while offering guidance and made me feel like an old friend rather than a patient. I wish all my care could remain here forever. Thank you so much for helping us have our baby and for your constant support and encouragement. I highly recommend them!
    Feb 27, 2026
    I suggest sitting down and reading this review carefully. Let us go back to 2022. After several rounds of Clomid and letrozole, I was referred to Dr. Parry, who was said to be highly skilled. Dr. Parry and his team performed a Parryscope and said both my fallopian tubes were completely blocked. He recommended skipping IUI and proceeding directly to IVF. I wanted mini-IVF, but he rejected my request because he said I would not produce enough embryos. Because of the blocked tubes and cost, I went to another doctor in Dallas for IVF. Incidentally, I produced six beautiful embryos. Fast-forward to February 24, 2026. After three failed IVF cycles, no hope, and two remaining embryos I did not yet want to use, I wanted one final attempt to see whether I could conceive naturally. I pleaded with every doctor to recheck my tubes and look for other issues until I finally found one willing to do so. My tubes were not blocked at all! I was stunned. Dr. Parry's supposedly remarkable ‘Parryscope’ had convinced me that this was a new approach to fertility treatment and management. What a joke. For years I trusted him and his team and believed my tubes were blocked and IVF was necessary. I wasted so much money on IVF I never needed. I regret seeing Dr. Parry and spending money on his ridiculous Parryscope. I lost so much time because I relied on a system that was flawed from the start. Do not go to this clinic or this doctor. Think twice and go elsewhere. Absolutely not recommended!
    Apr 1, 2026
    Just 7 months ago, we were diagnosed with MFI, and everything felt so uncertain. From the very start, Positive Steps welcomed us with open arms. Not once did they make us feel like this wasn’t possible, they truly believed we would have our baby. Fast forward to February 2nd, we began our first IUI cycle with only 3.6 million sperm and 60% motility. Two weeks later… we got our positive. Our miracle baby 🤍 Yesterday, we graduated from Positive Steps, and I am now 10 weeks pregnant with our sweet baby. It’s such a bittersweet moment because I will miss them so much. This post isn’t just to praise their incredible facility,every single staff member is kind, supportive, and makes you feel truly cared for every step of the way. It’s also for anyone out there holding onto even the smallest bit of hope… Don’t give up. Give them a call. Give yourself the chance to have your heart filled in ways you never imagined ❤️
    May 27, 2026
    我唯一的遗憾就是没有早点去Positive Steps。我在镇上另一家诊所待了将近两年，情况却每况愈下，直到我最终决定换一家诊所。Amanda在一个月内就找到了我们不孕的原因，并进行了治疗，现在我已经怀孕10周了。 之前有人跟我说Positive Steps的收费可能比较高，但实际上他们的诊断测试和人工授精（IUI）费用与其他诊所一样，而且所有工作人员都对我非常友好。 我非常感谢Positive Steps的每一个人，我会把他们推荐给所有正在为不孕不育而苦恼的人。
    Mar 2, 2022
    Dr. Parry is amazing, and so is his staff! My husband and I are very happy with the help he provided on our journey. We are now expecting and ready to welcome our little one. Thank you and your team for joining us on this precious journey. We love you all!
    May 3, 2022
    Your son is one of my best friends.
    Jun 9, 2022
    Dr. Parry and his excellent staff are wonderful and, most importantly, fast and direct. My husband and I had testing elsewhere, but after seeing Dr. Parry, we quickly received answers and a solution. We are now expecting our first child and are very grateful for your kindness, professionalism, and prompt responses. We highly recommend Positive Steps Fertility Clinic! Every drive from Alabama was worth it!
    Oct 19, 2022
    Dr. Parry and his staff are like family to my wife and me. We have been with Dr. Parry since before Positive Steps was founded. June 18 was our transfer date, and today we are happy to announce that my wife is 20 weeks and 1 day pregnant with a baby girl. Dr. Parry and his staff have been with us throughout. They showed us so much love, support, and encouragement. We would not change our experience with Dr. Parry and his wonderful staff.
    Apr 16, 2025
    Dr. Perry and his staff are kind and personable. I am very grateful to them and had a wonderful experience. I definitely recommend them!

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