Dr. Powen Hsu, MD, Pain Medicine Physician

Dr. Powen Hsu, MD

Pain Medicine Physician

6 Tsienneto Road Suite 300a
Derry, NH 03038

+1 more location

Overall rating

Top reviews

Such a nice caring doctor.. my only complaint is that in an emergency or actually if you need to speak to someone at all ita physicly not possible. You can only leave a voice-mail and pray its not friday afternoon . I've neveShow morer been able to get ahold of an actual person in an emergency. Always have to leave a message and pray for a call back.

Tracy H • June 01, 2026

I met with Dr. Hsu and Dr. Rioux. Both are a pleasure to work with. Dr. Hsu is professional as well as being humorous. I left another provider after 20 years due to lack of care. Dr. Hsu was proactive at my visit in helping me witShow moreh my physical pain. With the help from Fusion I hope to get my life back. Thank you. ZS

Zachary S • June 07, 2026

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Locations (2)

Fusion Health Services

6 Tsienneto Road Suite 300a
Derry, NH, 03038

280 Pleasant St
Bldg 1
Concord, NH, 03301


More About Dr. Powen Hsu, MD

NPI Number

1912991159

Provider's Gender

Male


Reviews

4.86
227 Reviews

I was in for an appointment today I had a few things pop up today for a test that I did the last time witch I do t know how some of that came up the past time unless they mixed it up. Somehow my keds have to be mixing with them I hope they find out what's mixing with them but they could have listened to me more today. I tried to tell them my meds got changed but they where to worried about what came out on the last test to retest me today

Hilary D • July 22, 2026

Wow ! So very impressed! Finally a Dr who cares about his patients pain!

Vicki L • July 21, 2026

Doctor is fine and seems caring but billing depth needs help

William R • July 18, 2026

What a fantastic staff! I can really appreciate the small personable office setting during a trying time for me. You really put my mind at ease!

Wendy M • July 16, 2026

I have always been treated with dignity and respect during my time at this practice. I am honest with the doctor and he is honest with me. I would recommend this practice to other patients.

Jeffrey S • July 16, 2026

In the Concord office, I do wish the 'intake' area where the secretary takes your vitals was private and not in an alcove, just off of the waiting room. I feel like that has to be some sort of a privacy violation. The appointment was very quick. I am also not a fan of the doctor using AI transcribe his notes.

Jennifer W • July 08, 2026

Dr Hsu is a tremendous listener.

Richard P • July 06, 2026

I have as much confidence in Dr Hsu as any physician that I have dealt with. You get the feeling that he really cares about his patients.

Richard P • June 29, 2026

Pleased with service I have received from him. Today her spent time with us explaining what to do with medication.

Irene M • June 23, 2026

He was very personable and very polite really enjoyed meeting with him today

Leigh M • June 18, 2026

He’s been a great help to me and he is listening to my other issues that I have going on and it’s helpful

Kerry R • June 18, 2026

Very knowledge and explains things so you can under.

Irene M • June 15, 2026

I am pleased with the medications that the doctor is treating me with. My pain levels have greatly improved.

Mark B • June 12, 2026

I met with Dr. Hsu and Dr. Rioux. Both are a pleasure to work with. Dr. Hsu is professional as well as being humorous. I left another provider after 20 years due to lack of care. Dr. Hsu was proactive at my visit in helping me with my physical pain. With the help from Fusion I hope to get my life back. Thank you. ZS

Zachary S • June 07, 2026

The whole staff is EXCELLENT.....

Kenneth G • June 03, 2026

Little to no wait for Appt. Time. Dr. Hsu & Personal always Pleasant. Very Professional! And most of all Caring!

Patrick Z • June 02, 2026

My visit was very positive and informative its been a big help in my life thank you

John V • June 02, 2026

Such a nice caring doctor.. my only complaint is that in an emergency or actually if you need to speak to someone at all ita physicly not possible. You can only leave a voice-mail and pray its not friday afternoon . I've never been able to get ahold of an actual person in an emergency. Always have to leave a message and pray for a call back.

Tracy H • June 01, 2026

All was great until I tried calling back after my appointment to make another then couldn’t get in touch with anyone. But office visit was A+

Susan F • May 18, 2026

For years I have been in pain and BEGGING my doctors to help me and they did nothing until I demanded them to send me to a pain clinic when I met with power Hsu he made me feel so comfortable and understood.. and came up with a plan to FINALLY get me some relief.. THANK YOU SO MUCH DOCTOR!

Tracy H • May 17, 2026

My first appointment went very well and I am very happy that I am switching to a new practice the dr was very nice and knowledgeable and can’t wait to get pain relief

Nicole W • May 15, 2026

I have been going here for 14 year's. Today I stopped. Because the place has gone down hill for about a year. Can't get ahold of anyone in the office to talk to, rude people in office, billing sucks, they want you to pay with out receiving a bill.and laugh at you when you ask for one..going down hill fast.

Tami D • April 16, 2026

AWSOME AWSOME AWSOME...HE LISTENED TO THE ISSUES AND IS VERY WILLING TO HELP NOT JUDGE...I HAVE NOT FELT THIS GOOD(PAIN WISE IN 10 PLUS YEARS IM DOING MORE THINGS AND QUILITY OF IS THERE AND CANT WAIT TO WORK WITH HIM AND HAVE A GOOD RELATIONSHIP....HE IS FOR THE PATIENT WILL.PIN POINT THE PAIN ISSUE AND RESOLVE IT... I BEEN TO 10 PLUS DOCTORS MRI XRAYS SURGERY PAIN MEDS SHOTS ALL DIDNT REALLY FIX..AND LIMITED MY DAY TO DAY THINGS ..HAVING 3 BOYS AGES 6 ,3,3MONTHS THANK YOU YOUR THE BEST....

Chad M • March 27, 2026

The best clinic ever! They are kind, caring and respectful. I will only use them.

Abbigayle C • March 25, 2026

Dr Hsu has been extremely helpful in managing my severe pain!

Judy C • March 24, 2026

He is fabulous, he got my pain under completely while cutting my Oxycodone intake by half! I would recommend him even if he didn’t cut my meds the way he was able to.

Mark R • March 20, 2026

Dr.Hsu is an amazing prover who truly cares about his patients and their well being he listens to you and doesn’t just push your feelings aside and will do what he can to help you !!

Sharon R • March 19, 2026

The billing department is screwed up. I can’t believe how much I pay for a 10 minute session

Bonnie P • March 19, 2026

Very nice, knowledgeable and caring doctor. Im very thankful for dr. Hsu helping me through a hard time (hip surgeries)

Ryan M • March 19, 2026

Dr Hsu is a good man and doctor. He will find a way to help you.

Melissa B • March 19, 2026

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