Ketamine Infusion Therapy in Menifee, CA

Physician-supervised IV ketamine infusions for chronic and nerve pain — CRPS, fibromyalgia, neuropathic pain and more — from board-certified pain specialist Dr. Rainier Guiang. Adjunctive mental-health infusions available by referral from your specialist.

Board-Certified Pain Specialist
Menifee & Riverside Locations
$95 New-Patient Consult

Proudly serving Menifee, Sun City, Perris, Wildomar, Canyon Lake, Murrieta, Romoland, Homeland, Quail Valley & Winchester across the Inland Empire.

Ketamine for Pain Management in Menifee

University Pain Consultants is a pain-medicine practice. Our primary focus is using IV ketamine to help patients manage chronic and nerve-related pain when other treatments haven’t brought the relief they hoped for.

Our Primary Focus

Chronic & Nerve Pain

Complex Regional Pain Syndrome (CRPS)
Neuropathic & spinal pain
Phantom limb pain
Migraine & cluster headaches
Our Primary Focus

Whole-Body & Persistent Pain

Fibromyalgia
Chronic pain syndrome
Pain unresponsive to other therapies
By Specialist Referral

Ketamine for Mental Health — as an Adjunct to Your Specialist’s Care

We also offer ketamine infusions for mental-health conditions such as treatment-resistant depression, PTSD and anxiety — but only as an adjunct to care directed by your own mental-health specialist. A referral from your psychiatrist, therapist or other mental-health provider is required. We are not your primary mental-health treatment provider; we administer the infusion and coordinate with your existing specialist so ketamine complements the care you’re already receiving.

If you are experiencing a mental-health emergency or thoughts of self-harm, call or text 988 (Suicide & Crisis Lifeline) or go to your nearest emergency room. This clinic does not provide emergency or crisis services.

How Ketamine Infusion Therapy Works

Unlike medications that can take weeks to build up, ketamine works through a different pathway — acting on the glutamate system and NMDA receptors to influence how the nervous system processes pain signals. Many patients notice changes on a faster timeline than with conventional treatments, though every person responds differently.

A Different Mechanism

By targeting NMDA receptors and glutamate signaling, ketamine offers an approach distinct from standard pain medications — which is why it can help some people whose pain hasn’t responded to other options.

Physician-Supervised & Monitored

Every infusion is administered by trained medical staff under the direction of a board-certified physician, with monitoring throughout your visit for a safe, comfortable experience.

What to Expect at Our Menifee Clinic

From your first visit to ongoing care, here’s how the process works.

1

$95 Initial Consultation

You’ll meet with our board-certified physician to review your history, discuss your pain and goals, and determine whether ketamine infusion therapy is appropriate. For mental-health indications, please bring a referral from your mental-health specialist.

2

Personalized Treatment Plan

If you’re a candidate, we design a plan tailored to your condition — including the recommended number and spacing of infusions. For adjunctive mental-health care, we coordinate this plan with your specialist.

3

Your Infusion Sessions

In our comfortable Menifee treatment space, you’ll receive your IV infusion while our team monitors you. Most visits last about 1–2 hours. Plan to have someone drive you home.

4

Follow-Up & Coordinated Care

We track your response and adjust your plan as needed, communicating with your referring specialist and other providers to support your overall care.

Why Menifee Patients Choose University Pain Consultants

Board-Certified

Care led by Dr. Rainier Guiang, MD, a board-certified pain-medicine specialist.

Pain-Focused Expertise

A dedicated pain-management practice — ketamine is part of a broader regenerative-medicine toolkit.

Local & Convenient

A dedicated Menifee location — no long drive to Los Angeles or San Diego.

Coordinated Care

For mental-health referrals, we work alongside your specialist rather than replacing them.

Start With a $95 Consultation

The best way to find out if ketamine therapy is right for you is a conversation with our physician.

$95

New-patient consultation with our board-certified physician. Your personalized treatment plan and pricing are reviewed during this visit.

Book My Consultation

Our Menifee Location

Conveniently located on Sherman Road, serving patients throughout Menifee and the surrounding Inland Empire.

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Address
27990 Sherman Road
Menifee, CA 92585
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Hours
8:30am – 4:00pm Monday – Friday
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Frequently Asked Questions

Common questions about ketamine infusion therapy at our Menifee clinic.

What pain conditions can ketamine infusions help with?
At our Menifee clinic, IV ketamine is used to help manage chronic and nerve-related pain, including CRPS, fibromyalgia, neuropathic and spinal pain, phantom limb pain, migraine and cluster headaches, and chronic pain syndrome. Suitability is determined during your consultation.
Do you treat depression or PTSD directly?
Our practice specializes in pain management. We offer ketamine for mental-health conditions such as treatment-resistant depression, PTSD and anxiety only as an adjunct to care, when a patient is referred by their mental-health specialist. We coordinate with your existing psychiatrist or therapist and do not replace their treatment.
How much does ketamine infusion therapy cost in Menifee?
New patients begin with a $95 consultation with our board-certified physician to determine whether ketamine infusion therapy is appropriate. Your personalized treatment plan and pricing are reviewed during that visit.
Is ketamine infusion therapy safe?
Ketamine has decades of use in medical settings. Every infusion is administered and monitored by trained medical staff under the direction of a board-certified physician. Your medical history is reviewed beforehand to screen for contraindications.
Which areas do you serve besides Menifee?
Our Menifee clinic welcomes patients from Sun City, Perris, Wildomar, Canyon Lake, Murrieta, Romoland, Homeland, Quail Valley and Winchester. We also have a Riverside location at 6900 Brockton Avenue, Suite 203.

Ready to Take the First Step?

Find out whether ketamine infusion therapy is right for your pain. Book your $95 consultation at our Menifee clinic today.

In crisis? If you or someone you know is experiencing a mental-health emergency or thoughts of self-harm, call or text 988 (Suicide & Crisis Lifeline) or go to the nearest emergency room. This clinic does not provide emergency services.
Menifee Location
27990 Sherman Road
Menifee, CA 92585
951-900-3253
Riverside Location
6900 Brockton Avenue, Suite 203
Riverside, CA 92506
951-900-3253
Regenerative Medicine at UPC. Medical care provided by Rainier Guiang, MD, board-certified in pain medicine. Our practice specializes in pain management; ketamine for mental-health conditions is offered only as an adjunct to treatment directed by the patient’s mental-health specialist and requires a referral. Ketamine is FDA-approved as an anesthetic; its use for chronic pain, depression, PTSD and the other conditions described here is considered “off-label,” meaning it is prescribed at a physician’s clinical discretion. Individual results vary, and no specific outcome is guaranteed. This page is for general educational purposes and is not medical advice. Candidacy is determined during your consultation.