Dr. Kevin Maas, United States
3.7
Consultations 59
Reproductive Medicine
Doctor Introduction
Dr. Kevin Maas, USA
Dr. Kevin Maas is a specialist in reproductive endocrinology and infertility. He is board-certified in obstetrics and gynecology and reproductive endocrinology and infertility.
Dr. Maas graduated with highest honors from the University of California, Davis, earning a bachelor's degree in biochemistry with a minor in comparative literature. He earned his medical degree from Vanderbilt University School of Medicine and completed a PhD in microbiology and immunology during his medical training. While researching autoimmune disease, he received the American College of Rheumatology REF/Abbott Outstanding Graduate Student Research Award, and two of his papers were selected as notable by Faculty of 1000.
Dr. Maas completed his obstetrics and gynecology residency at Stanford University. While at Stanford, he received numerous teaching awards and twice received the Julianne O'Callahan Award for compassion in patient care. He has presented his research at many national conferences and authored numerous scientific publications in nationally recognized journals. More recently, while conducting research at the University of California, San Diego, he studied the mechanisms of androgen excess in women with polycystic ovary syndrome.
Dr. Maas is a member of the American Society for Reproductive Medicine and the American College of Obstetricians and Gynecologists. In addition to his professional achievements, he speaks Spanish, enjoys cross-country skiing, and likes exploring Boise and the surrounding area.
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Location and Hours
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Monday
08: 00 - 17: 00
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Tuesday
08: 00 - 17: 00
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Wednesday
08: 00 - 17: 00
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Thursday
08: 00 - 17: 00
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Friday
08: 00 - 17: 00
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Saturday
Closed
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Sunday
Closed
- Closed Now
Affiliated Clinics
Idaho Center for Reproductive Medicine - Boise, United States
- Reproductive Medicine
Hours: 08: 00 - 17: 00
Idaho Center for Reproductive Medicine - Meridian, United States
- Reproductive Medicine
Hours: 07: 00 - 12: 00
Featured Reviews
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Reviews are for reference only. Consider official information and professional advice independently.
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Shaun Sharp
2 years ago
Jan 9, 2025
My wife and I were extremely disappointed with our experience here. I initially called the center to find a provider who performed tubal ligation reversal. I even supplied the insurance billing code to ensure I was asking about the correct service.
When my wife and I met the provider, he directly told us that he no longer performed tubal reversals and had not done so for many years. He stated that he was the most experienced provider in the state, but nevertheless no longer offered the procedure.
From that point, our consultation became a highly focused effort to persuade us to pursue IVF at the clinic. I understand that IVF is their specialty, but our stated goal—a consultation to evaluate tubal reversal—was clearly disregarded in favor of a rehearsed, standard IVF sales presentation. For example, the provider dismissed tubal reversal because its cost was similar to IVF, but our insurance actually covered tubal reversal and not IVF. They did not ask about this information, and when we raised it, it was immediately dismissed.
More troublingly, when my wife later visited a new gynecologist and mentioned the possibility of tubal reversal, the OB-GYN independently contacted the center to ask about it. The OB-GYN was told that it was not a service the center provided.
My wife and I feel we were misled about the availability of a procedure simply to bring us before a provider for an IVF sales pitch. This was extremely frustrating, and if we proceed, we will consider other care options.
The provider we met was knowledgeable and the staff were friendly, but our needs and circumstances did not matter in the conversation or care we received.
In addition, no notes, ultrasound results, or consultation records were posted in the online portal for us to access.
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Borja Sant
2 years ago
Dec 20, 2024
I am extremely satisfied with my experience at this clinic. From start to finish, the level of care and professionalism was outstanding. The staff were attentive, knowledgeable, and genuinely committed to making the entire process as smooth as possible.
One of the most notable aspects for me was having a liaison like Alberto from ICRM Spain. His dedication and willingness to help at every step of the journey made all the difference. He was always available to clarify concerns, provide guidance, and ensure that you felt supported throughout the process.
I sincerely recommend this clinic to anyone considering a similar journey. If I decide to begin another process, I would return here without hesitation. A truly first-rate experience!
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Chema Frade
2 years ago
Dec 19, 2024
Our process was very challenging, and we felt supported at every step by the entire medical team, especially Dr. Tobler. They genuinely cared about us and did everything possible to help us realize our dream of building a family, even during the most difficult times.
We also extend our heartfelt thanks to their international liaison, Alberto Perez, who made the entire process much easier. He was always there to answer our questions, resolve any concerns, and guide us warmly and openly. His support was invaluable, and he made what could have been a difficult journey smooth and manageable.
Thanks to the dedication, care, and hard work of the Idaho Center for Reproductive Medicine team, we are now closer to realizing our dream of becoming parents through surrogacy. We wholeheartedly recommend this clinic to anyone considering surrogacy as a path to parenthood. They truly make a difference and will support you every step of the way.
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Sara C
2 years ago
Nov 23, 2024
The doctor and receptionists are terrible. All 5 people I interacted with were rude and impatient. Dr. Tobler’s bedside manner leaves much to be desired; I felt like a number, not a person. They do not accommodate us, only what works for them. They call after normal business hours, which is extremely frustrating because if you need a response about something happening the next day, they give you only a few hours’ notice. I was disgusted by the way I was treated.
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lady J
2 years ago
Nov 21, 2024
Not recommended unless you have a simple, straightforward case. If travel restrictions make this clinic your only option, I believe Dr. Tobler is the best choice.
In my experience, relocating for care is the best approach. After paying a great deal for SIS imaging, I would not use ICRM’s outside monitoring services again. I believe the images were poor, costing multiple cycles and thousands of dollars. Outside-monitoring laboratory results also seemed to have been confused with another patient’s—the repeat laboratory or cycle information did not match—costing another month of waiting and hundreds of dollars.
Updated addition: After transferring to another clinic, I am now 31 weeks pregnant despite a 5.7 mm lining. I want to reiterate that if you are struggling and do not want to relocate, Dr. Tobler remains the best doctor here. I also added another star for the laboratory. Although 2 retrievals yielded only 18 eggs despite good AMH and AFC, I ultimately stored 11 embryos, and over time I realized this was a very good attrition rate. The laboratory staff were also always friendly and reachable by phone.
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Sarah Finch
2 years ago
Jan 29, 2025
My husband and I had an exceptional experience at ICRM. From the financial counselor to our IVF team and Dr. Tobler, we have only wonderful things to say! We previously visited another clinic and had a terrible experience, so we were nervous, but everyone at ICRM calmed us and discussed everything with us. Our insurance tried to require 6 IUIs before IVF, but after ICRM conducted a peer review with our insurer, we were able to bypass IUI and proceed with IVF. We are now 16 weeks pregnant with our IVF miracle, all thanks to Dr. Tobler and the ICRM team.
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Maddison Reese
2 years ago
Feb 12, 2025
I cannot recommend this clinic highly enough. About a year ago, after a disappointing experience at another clinic, I called to schedule an initial consultation, and today we have two beautiful babies.
Every staff member we encountered was exceptionally kind and caring. Every step was handled with the utmost care and professionalism, and I never had trouble reaching someone when I had questions or concerns. Dr. Slater changed our lives in the most incredible way, and I can confidently say we would not have our two little miracles without her.
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Natalie Rogers
2 years ago
Feb 20, 2025
Diane in billing is the most professional, compassionate, and efficient person I have ever had the pleasure of working with. Her impeccable precision and immediate exacution paired with her attention to detail, and exquisite customer service is superior to most.
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a. Fairbanks
1 year ago
Jun 24, 2025
Dr. Tobler and Tatiana are wonderful! They sincerely helped and encouraged us throughout the IVF and surrogacy process, making us feel incredibly fortunate.
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Will Bowers
1 year ago
Jun 19, 2025
This clinic is a complete disaster. Four years ago, we attended a pointless consultation with a terrible doctor who then lectured us about the importance of COVID vaccines. Afterward, we received numerous fraudulent bills from an employee who was later fired, and despite repeatedly asking not to be contacted, we continue to receive patient portal updates. Stay away from this clinic!
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Stephanie Reiling
1 year ago
Jun 19, 2025
We had an excellent experience at ICRM Boise. Dr. Slater and her team were professional, knowledgeable, and easy to work with. They kept us informed throughout the process and helped us at every step. We now have a perfect baby boy whom we truly could not have had without ICRM’s help! I highly recommend Dr. Slater and this clinic for fertility treatment.
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Mason and Molly Seamons
1 year ago
Jun 19, 2025
The best team ever! We enjoyed working with Dr. Slater and her team, but I would feel confident working with anyone on the staff here.
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Amy DeBruler
1 year ago
Jun 18, 2025
I loved working with Dr. Maas at ICRM! We tried 4 IUIs before proceeding with IVF. At every step, the staff was caring, encouraging, and supportive!
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Kersti Kennedy
12 months ago
Sep 13, 2025
Dr. Tobler and his medical assistant Melissa are the best. My husband and I went to ICRM for fertility testing when we were in our early 40s. After the test results brought good news, Dr. Tobler did not pressure us into IVF and encouraged us to try on our own. We succeeded, but unfortunately experienced two miscarriages. Throughout the process, Dr. Tobler and Melissa were very kind and compassionate. I read a study saying that a supportive medical team can help people experiencing recurrent miscarriage, and I absolutely believe that is true. I am very grateful that Dr. Tobler tried different approaches step by step before deciding whether to pursue IVF. He is also highly knowledgeable about fertility literature and current research. Ultimately, we succeeded without IVF, and our baby boy was born this year. Melissa gave me a big hug when I graduated from ICRM. I highly recommend them!
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B W
11 months ago
Oct 16, 2025
Amazing! They helped me have my first child at age 36. I will always be grateful for their help and support. When I did not know what else to do, they helped me find everything I needed. I have referred all my friends with fertility problems to them, and so far they have been just as successful as I was. Thank God that with their help, I finally have my miracle baby.
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Miguel Herranz
10 months ago
Oct 29, 2025
We had an excellent experience at the clinic. The staff always treated us with kindness and care. Alberto patiently answered our questions, helped us, and guided us throughout treatment. We will always be grateful for his professionalism and attentive care.
We had an excellent experience at the clinic. The staff always treated us with kindness and care. Alberto patiently answered our questions, helped us, and guided us throughout treatment. We will always be grateful for his professionalism and attentive care.
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N Meier
8 months ago
Dec 28, 2025
This clinic is amazing—it helped us achieve our dream of becoming parents despite our medical challenges. The staff are wonderful too!
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Avery
7 months ago
Jan 28, 2026
We are incredibly grateful to this team!
Our experience at ICRM was excellent. They made a complex medical process clear, organized, and compassionate.
Dr. Slater is outstanding. She is highly skilled, kind, and reassuring, even when the process had setbacks, as biology does not always cooperate. Every staff member was warm and thoughtful and ensured we always understood the next step.
Thanks to them, we are now parents. They supported us from the first consultation through pregnancy and even when we visited postpartum with our daughter.
We highly recommend this clinic!
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Destiny Eldred
4 months ago
May 13, 2026
Dr. Maas is the most responsible and thoughtful doctor I have met. His team truly goes above and beyond for patients. Highly recommended!!
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Alec Del Vecchio
5 months ago
Apr 4, 2026
I left two voicemail messages with ample time to cancel the service, yet received a $100 bill without any cancellation notice.
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Andrew W.
6 months ago
Mar 25, 2026
“We just want to get you pregnant. We do not want to investigate the root cause at all.”
I was shocked by this clinic’s attitude. The front desk staff were inattentive, calls were never answered, and it took weeks to get an appointment—only to meet a doctor with no interest in reproductive health. It was all medication, hormone therapy, and more medication! This clinic epitomizes everything wrong with healthcare in 2026.
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Stephen Lowe
4 months ago
Apr 28, 2026
Dr. Tobler and the entire staff were excellent. They responded quickly to our questions and did outstanding work. As a physician, I appreciated how efficiently the team operated. We now have a healthy, happy baby boy and recommend them without hesitation.
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Emma Jones
3 months ago
Jun 9, 2026
Thank you for making our dream come true! After a wonderful IUI and, ultimately, IVF journey at ICRM, we conceived our miracle twins. We worked with Dr. Tobler, and I cannot praise him enough. He was very sincere and respected my wishes throughout the process, including my specific requests for the embryo transfer protocol. I highly recommend him! Thank you to Dr. Tobler, Alyssa, Kasey, and all the other wonderful people who helped us through this journey. I cannot wait to continue working with ICRM in the future as we grow our family. ❤️
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Riley Drake
2 years ago
Feb 28, 2025
Wonderful place and lovely staff! Everyone is very helpful, kind, and considerate! I definitely recommend them!
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Mason and Molly Seamons
1 year ago
Jun 19, 2025
We've had the chance to visit both locations and we just love them both! It's been a long journey to get to where we are both this clinic is the best hands down.
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Amy DeBruler
1 year ago
Jun 18, 2025
I loved working with Dr. Maas at ICRM! I visited the Meridian office many times. It is beautiful, has ample parking, and is easy to reach from the highway. The staff were always kind and encouraging. I always felt warmly welcomed, just as I did by the rest of the team!
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Moriah Noble
1 year ago
Jun 18, 2025
Words cannot express how exceptional ICRM is! Our experiences at both locations were warm and encouraging throughout. When we graduated after a successful pregnancy, we prepared a thank-you basket for everyone. We are now completing our second transfer at ICRM and again feel the doctors' love and support, which is reassuring and eases the added stress and worry of infertility. We always recommend Dr. Slater and her team to family and friends! 🫶🏼
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Dolly Dyer
1 year ago
Jun 18, 2025
I was very impressed with this location. I previously drove from Nampa to Boise for care, so its opening here was a great option. Everyone was kind and supportive, and I highly recommend them. I was a little sad to leave when I graduated because they had cared for me so well.
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Alec Del Vecchio
5 months ago
Apr 4, 2026
I left two voicemail messages with ample time to cancel the service, yet received a $100 bill without any cancellation notice.
Local Treatment Guides
IVF in the USA: Clinics, Costs and Success RatesPeople Also Ask
What documents are required for IVF treatment abroad? Can I choose the baby's sex with overseas IVF? What supplements are recommended when trying to conceive at an advanced maternal age? What tests should be done after trying to conceive for one year without pregnancy? Why does my ovulation test keep showing a strong positive?Free Fertility Advisor Support
Our caring team will support you throughout the process.
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Many years of experience
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English
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Vanderbilt
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In-person appointment assistance
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Clinic Address
1000 E Park Blvd Ste 110, Boise, ID 83712, United States
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