Dr. Dianne DeKeyser, MD — Psychiatrist in Jacksonville, FL

4.3★★★★★★★★★★(23 reviews)

Address841 Prudential Dr Suite 1100 FL, Jacksonville, FL 32207

Phone+1904-328-7379

Websiteserenitymentalhealthcenters.com

Social

Dr. Dianne DeKeyser is a psychiatrist in Jacksonville, Florida, specializing in TMS therapy and ketamine infusions. Her approach is described as knowledgeable, compassionate, and patient-focused, providing thoughtful and skilled care. She works with individuals struggling with depression, anxiety, and PTSD, particularly those for whom oral medication has been ineffective. Clients report feeling confident in the advice and care they receive, noting a significant positive impact on their emotional health. The clinic staff are noted for being kind, helpful, patient, and accommodating, engaging clients with cognitive exercises and grounding techniques.

Best for

  • Individuals with depression, anxiety, or PTSD
  • Those unresponsive to oral medication
  • Patients seeking TMS therapy
  • Patients seeking ketamine infusions
Key servicesTMS therapy, Ketamine infusions
Tagspsychiatrist, tms therapy, ketamine infusions, depression, anxiety, ptsd, jacksonville, compassionate care, skilled provider

Reviews on Google4.3 · 23 reviews

★★★★★★★★★★Nicole HopkinsJul 2025

Sherry is a skilled provider. She consistently offers the best care!!

★★★★★★★★★★Fernandi DiazJul 2025

Sherry’s approach to care is outstanding. She’s compassionate, patient-focused, and always kind!!!

★★★★★★★★★★Terri MartinezJul 2025

I’m very satisfied with the care I receive. The staff is always kind and helpful.

★★★★★★★★★★Nora EdwardsApr 2025

Sherry provided excellent care. I highly recommend her!!

★★★★★★★★★★Douala AbdoApr 2025

Very knowledgeable and compassionate provider. I always feel confident in the advice I receive and appreciate the thoughtful care.

★★★★★★★★★★Matthew DavisMar 2025

I feel well-supported by the care I receive. The staff is reliable and considerate!!

★★★★★★★★★★Maryam HassanOct 2024

Sherry and the team provide excellent care. They’re attentive and thorough.

★★★★★★★★★★Summer HowardJul 2024

I highly recommend The Serenity Clinic to anyone who struggles with depression, anxiety, or PTSD. Especially if you’re like me and oral medication is not effective. TMS treatment, in conjunction with ketamine infusions was so effective for me that I noticed almost a complete 180 when it comes to my emotional health. The staff truly cares. They don’t just leave you in a room and hook you up to the machine. They sit with you, do brain games and other cognitive enhancement exercises with you. I learned so many grounding techniques that I will forever implement into my everyday routine. This clinic is a GEM and I’m so grateful I found it! Don’t wait. Life is too short. Take control over what you can control, and lean on Jesus in all you do.

★★★★★★★★★★ShuShu WilliamsJul 2024

The staff here are incredibly kind and patient and very accommodating. When I first started with them there was confusion because I got the downtown location instead of their new office but they apologized and worked with me.

★★★★★★★★★★Emmanuel BakoJun 2024

Dr. Dekeyser's expertise in TMS therapy has given me hope after years of struggling with depression. Her compassionate care makes all the difference.

Location

Also in Jacksonville