Ascend Regenerative Medicine - Manhasset: Dr. Ben Klyachman, DO, Dr. Manish Mammen, MD

ClinicManhasset, NY

Ascend Regenerative Medicine - Manhasset: Dr. Ben Klyachman, DO, Dr. Manish Mammen, MD is a clinic in Manhasset, NY offering peptide therapy and related services.

Services

peptide therapy

Location

Contact

Address
1615 Northern Blvd Suite Gr 1
Manhasset, NY
Insurance
unknown

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Patient Reviews

5.0
10 reviews100% recommend
Jan 24, 2026
in person

I’ve been dealing with back pain for nearly 10 years and have tried just about everything. Working with Dr. Ben Klyachman has been the first time I’ve genuinely felt hopeful. He’s incredibly knowledgeable, takes the time to explain everything clearly, and approaches treatment in a thoughtful, modern way. I’m currently starting PRP and stem cell treatment and already feel confident I’m in the right hands. If you’ve been struggling with chronic pain and want a doctor who actually listens and knows this space inside and out, I highly recommend him.

Scott
Oct 3, 2025
in person

I feel so lucky to have found Dr. Ben Klyachman. From the moment I met him, he was so kind, caring, and attentive. He really listened to me, acknowledged my pain, and never made me feel brushed off — which is something I’ve experienced with other doctors in the past. He takes the time to explain everything clearly and always makes sure I feel comfortable and supported. You can tell that he truly cares about his patients and goes above and beyond to help. Having a doctor who not only has the knowledge but also the compassion to really see and hear you makes all the difference. I’m so grateful for Dr. Klyachman and his team and can’t recommend them enough!

Yocheved Eiss
Nov 4, 2025
in person

Dr Ben is simply the best. today I was in great pain didn't have an appointment for pain management but he took me in and handled me with kid clothes. at the moment of this text I am very comfortable. I can't say enough about his staff Karina and Karen they're just quick efficient happy friendly this is a great place to be treated if you need the treatment. hopefully you don't need the treatment but if you do Dr. Ben's place is the place to go. thanks again guys I will highly recommend your facility.

Dennis 007 DeBellis
Nov 5, 2025
in person

1- a most modern sit up and organized Reception desk. 2- very polite and well trained welcome stuff. 3- Testing rooms are very beautiful and well equipped. 4- Nurses knowledge are amazing. 5- Doctor him self is very friendly, and of course very knowledgeable. I am a patient since sum time and strongly recommend. Mr.& Mrs. Seraj from Westbury of long Island .

abdul habib seraj
Oct 25, 2025
in person

Dr. Klyachman is a true professional- considerate, thorough, and precise. He helped me overcome chronic knee pain I was dealing with and was very comprehensive. He took the time to listen to my issues, paid attention to the details, and encouraged us to formulate a treatment plan together. The entire staff at the office was very kind and professional. I highly recommend Dr. Klaychman!

Navjot Singh
Jan 24, 2026
in person

I’ve been dealing with back pain for nearly 10 years and have tried just about everything. Working with Dr. Ben Klyachman has been the first time I’ve genuinely felt hopeful. He’s incredibly knowledgeable, takes the time to explain everything clearly, and approaches treatment in a thoughtful, modern way. I’m currently starting PRP and stem cell treatment and already feel confident I’m in the right hands. If you’ve been struggling with chronic pain and want a doctor who actually listens and knows this space inside and out, I highly recommend him.

Scott
Oct 3, 2025
in person

I feel so lucky to have found Dr. Ben Klyachman. From the moment I met him, he was so kind, caring, and attentive. He really listened to me, acknowledged my pain, and never made me feel brushed off — which is something I’ve experienced with other doctors in the past. He takes the time to explain everything clearly and always makes sure I feel comfortable and supported. You can tell that he truly cares about his patients and goes above and beyond to help. Having a doctor who not only has the knowledge but also the compassion to really see and hear you makes all the difference. I’m so grateful for Dr. Klyachman and his team and can’t recommend them enough!

Yocheved Eiss
Nov 4, 2025
in person

Dr Ben is simply the best. today I was in great pain didn't have an appointment for pain management but he took me in and handled me with kid clothes. at the moment of this text I am very comfortable. I can't say enough about his staff Karina and Karen they're just quick efficient happy friendly this is a great place to be treated if you need the treatment. hopefully you don't need the treatment but if you do Dr. Ben's place is the place to go. thanks again guys I will highly recommend your facility.

Dennis 007 DeBellis
Nov 5, 2025
in person

1- a most modern sit up and organized Reception desk. 2- very polite and well trained welcome stuff. 3- Testing rooms are very beautiful and well equipped. 4- Nurses knowledge are amazing. 5- Doctor him self is very friendly, and of course very knowledgeable. I am a patient since sum time and strongly recommend. Mr.& Mrs. Seraj from Westbury of long Island .

abdul habib seraj
Oct 25, 2025
in person

Dr. Klyachman is a true professional- considerate, thorough, and precise. He helped me overcome chronic knee pain I was dealing with and was very comprehensive. He took the time to listen to my issues, paid attention to the details, and encouraged us to formulate a treatment plan together. The entire staff at the office was very kind and professional. I highly recommend Dr. Klaychman!

Navjot Singh

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