Chronic pain and mood symptoms feed each other through overlapping nervous system pathways. At PHI in Beverly Hills, board-certified physicians Dr. Faisal Lalani and Dr. Nadiv Samimi offer ketamine infusion therapy, which has evidence for both pain and mood, treating both pathways through a single intervention alongside your existing care.
When Pain and Mood Feed Each Other
Living with chronic pain changes everything. Sleep gets worse. Energy disappears. Activities you used to enjoy become difficult. Relationships strain. Hope feels harder to come by. Then the mood symptoms arrive: depression from the cumulative weight of being in pain, anxiety about whether you will ever feel better, frustration that wears down to despair. The mood symptoms then make the pain feel worse, which makes the mood symptoms worse.
This bidirectional cycle is real, biologically grounded, and extensively documented. Chronic pain and mood disorders share overlapping nervous system pathways, and treating one without addressing the other often produces incomplete results. What we offer at PHI is treatment that addresses both sides at once.
Why Most Care Misses This
Most chronic pain patients with significant mood symptoms have experienced a particular kind of medical fragmentation. Their pain doctor focuses on pain. Their psychiatrist focuses on mood. Each provider acknowledges the other domain matters but operates within their own lane.
The result is two parallel tracks of treatment that rarely integrate: pain medications that do not help mood, antidepressants that take weeks and do not address pain, procedures that reduce pain temporarily but leave the depression unaddressed. For some patients this fragmented approach is enough. For many, it is not. PHI offers a different model, treating both sides through a single intervention, ketamine infusion therapy, that has established evidence for both chronic pain and mood symptoms.
Why Ketamine Fits This Profile Particularly Well
Ketamine has accumulating evidence for both chronic pain and mood disorders independently. Multiple high-quality studies have shown rapid antidepressant effects in treatment-resistant depression, and multiple studies have shown analgesic effects in chronic pain conditions, particularly those involving central sensitization, the nervous system changes that develop with persistent pain.
For patients dealing with both, ketamine addresses both pathways through the same intervention. Many patients in this combined presentation report reduced pain intensity and frequency, improved mood, energy, and outlook, better sleep, reduced anxiety about pain, and a restored capacity for activities they had given up. This dual benefit is part of why combined chronic pain and mood overlap is one of the strongest indications for ketamine therapy in clinical practice.
What This Page Is and Isn’t
PHI is an interventional pain and regenerative medicine practice with ketamine capability. We are not a psychiatry practice, and we do not manage ongoing antidepressant medications, provide psychotherapy, or replace psychiatric care. For patients with combined chronic pain and mood symptoms, the right relationship is collaborative: PHI handles the interventional and ketamine treatment side, your psychiatrist or therapist handles the mental health management side, and we communicate to coordinate.
You may benefit from this approach if you have chronic pain lasting more than three to six months, also experience significant depression or anxiety, feel stuck in a cycle where each worsens the other, have not had adequate response to standard treatments for either condition, and want an approach that addresses both pathways at once. PHI is positioned for patients who already have established pain and mental health diagnoses; we are not a primary diagnostic resource for either condition alone.
How PHI Approaches Combined Treatment
The first step is a comprehensive evaluation: a detailed history of both your chronic pain and mood symptoms, confirmation of your established diagnoses and treatment history, review of your current providers, assessment of how your pain and mood interact, and an honest discussion of whether ketamine is likely to help your specific combined presentation.
For appropriate candidates, ketamine infusion therapy is the primary intervention, administered in a clinic setting under continuous physician monitoring. There is no standard protocol: the treatment and its series are individualized and discussed during consultation rather than following a set number of sessions. We coordinate with your existing pain and mental health providers throughout. For patients with specific identifiable pain sources, targeted interventional procedures may continue alongside ketamine, since the two work through different mechanisms and can be complementary.
Why PHI for Combined Chronic Pain and Mood
Two board-certified physicians
Dr. Faisal Lalani and Dr. Nadiv Samimi both fellowship-trained at Cedars-Sinai, with experience in the specific profile of patients dealing with both chronic pain and mood symptoms.
Integrated approach
Many patients with this profile have spent years in fragmented care. PHI offers a single point of integration for ketamine treatment, with active coordination with your other providers.
Comprehensive treatment menu
PHI offers ketamine alongside the full range of interventional pain treatments. Some patients benefit from combinations not available at single-modality practices.
Physician-monitored, clinic-setting ketamine
Ketamine is administered by our physicians in a clinic setting under continuous monitoring, with individualized dosing rather than open-ended protocols.
Honest framing
Combined chronic pain and mood is one of the most evidence-supported indications for ketamine. We are appropriately confident, and also honest that it does not help everyone and ongoing care with your providers remains essential.
Concierge, coordinated care
Single-physician continuity from consultation through treatment and return to activity. Patients receive clear guidance and transparent pricing at consultation.
Frequently Asked Questions
Strong for both. The combined presentation is in some ways the most evidence-supported indication for ketamine, because the underlying mechanism (NMDA receptor modulation and central sensitization reduction) addresses both pain and mood pathways. Patients with both conditions often respond particularly well because both are being treated simultaneously.
Generally no. Most patients continue their current medications during ketamine treatment. The goal is typically improved response on the combination rather than replacement. Some specific interactions require coordination, and your physician will review your regimen and coordinate with your other providers.
This varies. Some patients experience meaningful improvement in both pain and mood within hours of an early session. Others see gradual improvement over the course of treatment. Some improve in one domain earlier than the other, with both eventually responding. Your physician will discuss what is likely for your situation.
Effects from a single session are typically temporary, which is why treatment is delivered as an individualized course. After an initial course, some patients experience sustained benefit for months; others receive periodic maintenance. Your trajectory depends on your individual response.
Generally no, not initially. The standard approach is ketamine alongside your existing medications. Some patients eventually reduce other medications under their psychiatrist’s guidance after sustained response, but this is a careful, gradual process managed by your mental health team.
Generally no. For patients with specific pain sources that respond to targeted procedures such as epidural injections, facet injections, nerve blocks, or radiofrequency ablation, continuing those alongside ketamine often makes sense. Ketamine addresses central sensitization and mood pathways; targeted procedures address specific peripheral pain sources, and the two can be complementary.
This is a profile we see often. Trauma can produce both chronic pain and PTSD or depression, and the two can be deeply intertwined. Ketamine has growing evidence for trauma-related conditions specifically. See our PTSD page for more.
PHI is a physician-led medical practice, not a standalone wellness clinic. Ketamine is administered by our board-certified physicians under continuous monitoring, integrated with your existing care rather than in isolation, with individualized evidence-based treatment rather than open-ended dosing.
Insurance coverage and payment options may vary. All pricing is disclosed at consultation.
Yes. PHI regularly treats patients from outside Los Angeles, including Las Vegas, Palm Springs, London, and other international locations. Ketamine treatment can be coordinated to fit travel schedules.
Treatments We Offer for Chronic Pain with Mood Overlap
PHI offers physician-administered ketamine infusion therapy as the primary intervention for combined chronic pain and mood symptoms. We work alongside your pain management and mental health teams.
- Ketamine Infusion Therapy, addresses both pain and mood pathways
Schedule Your Combined Treatment Consultation
A 60-minute consultation will evaluate your specific combined presentation, walk through whether ketamine is likely to help both your pain and mood, and coordinate with your existing providers. Call (310) 856-9488 or book online now.