08/02/2026
You deserve mental health care from someone who does more than prescribe medication.
I am Nathan R. Jaisingh, Founder and CEO of Benchmark Psychiatric Services. For more than two decades, I have helped people overcome depression, anxiety, ADHD, OCD, panic disorder, bipolar disorder and treatment-resistant conditions through evidence-based psychiatric care.
My approach combines medication management, psychotherapy, psychopharmacology expertise, peptide therapy and innovative treatment options to create individualized care plans that are built around you, not a one-size-fits-all protocol.
Whether you have struggled for years or are seeking help for the first time, my goal is simple: help you regain control of your life, improve your performance and become the healthiest version of yourself.
If you are ready to stop surviving and start thriving, schedule your appointment today:
800.461.9533
[email protected]
✅Psychiatry: Medication Evaluation &
Management
✅Genetic Testing For Ideal Medication
Management
✅Individual Psychotherapy
✅EsKetamine Nasal Spray & Orally
Disintegrating Tablets For Treatment
Resistant Depression
✅Mental Skills Training For Athletes
✅GLP-1s & Other Peptides For Health &
Wellness
✅PMHNP Preceptorships For Exceptional
Candidates
✅The Highest Quality Nutritional
Supplements For Brain Health —>
https://www.thorne.com/u/BenchmarkPsych
benchmarkpsychservices.com
Outpatient Offices For In-Person Appointments:
Orland Park, Illinois
Boca Raton, Florida
Sioux Falls, South Dakota
Telehealth:
📍ILLINOIS•FLORIDA
📍SOUTH DAKOTA•WASHINGTON
📍IDAHO•ARIZONA
