Endoscopic Spine Surgery in Beverly Hills, CA

If you live in Beverly Hills and an MRI has shown a herniated disc or a pinched nerve, here is the most important thing to know up front: for the right candidate, this surgery can be done as an outpatient procedure right in Beverly Hills, with same-day discharge. Dr. Kambiz Hannani holds surgical privileges at the Advanced Surgical Center of Beverly Hills (ASC of Beverly Hills), an outpatient ambulatory surgery center that is purpose-built for exactly this kind of minimally invasive spine procedure. You arrive in the morning. The procedure takes 30 to 60 minutes. You are home in Beverly Hills, Bel Air, or Holmby Hills by that afternoon.

This matters specifically for Beverly Hills patients because the conventional path through Cedars-Sinai or UCLA often defaults to a microdiscectomy or open technique performed in a large hospital with at least an overnight admission. Both are reasonable operations. But endoscopic spine surgery is a sub-specialized technique that not every spine surgeon performs routinely, and for the right anatomy it produces the same long-term result through an 8-millimeter incision rather than a 1-inch one. The recovery difference is real.

Dr. Hannani has been performing the full endoscopic spectrum for more than 20 years. The consultation happens at his West Covina office (about 30 miles east of Beverly Hills, roughly 45 to 60 minutes via the 10 East). The surgery, when you are an endoscopic candidate, can be performed at ASC of Beverly Hills so you stay close to home on surgery day.

What is Endoscopic Spine Surgery?

Endoscopic spine surgery is a category of ultra-minimally invasive procedures that use a thin tube (endoscope) with a camera and light source to access the spine through a single small puncture — typically 7 to 10 millimeters wide, about the size of a pencil eraser. The surgeon watches the procedure on a high-definition monitor and uses specialized micro-instruments passed through the same tube to do the actual work.

Compared with traditional open spine surgery (which uses a 4 to 6 inch incision and dissects through layers of muscle) or even microsurgery (which uses an operating microscope and a 1 to 2 inch incision), endoscopic surgery causes dramatically less tissue damage. Less tissue damage means less pain after surgery, less blood loss, lower infection risk, and a much faster recovery — all of which is why outpatient ambulatory surgery centers like ASC of Beverly Hills are well-suited to host these procedures.

Common Endoscopic Procedures

Not every spine procedure can be done endoscopically — but the list of what can is growing every year. The most common endoscopic procedures Dr. Hannani performs include:

• Endoscopic discectomy — removal of a herniated disc fragment compressing a nerve, in the lumbar (low back) or cervical (neck) spine

• Endoscopic foraminotomy — opening up the bony tunnel where a nerve exits the spine, relieving pinched-nerve pain

• Endoscopic laminotomy / decompression — relieving spinal canal narrowing (stenosis) without a large open laminectomy

• Endoscopic rhizotomy — targeted treatment of facet joint nerves causing chronic back pain

Endoscopic vs. Open vs. Microsurgery: A Real Comparison

A patient with a typical lumbar herniated disc has three reasonable surgical options. Here is the practical difference:

• Open discectomy — 3 to 4 inch incision, muscle dissection, often a hospital stay, 4 to 6 weeks before desk work, 8 to 12 weeks before heavy activity. Largely outdated for routine herniated discs.

• Microdiscectomy — 1 inch incision, less muscle damage, usually outpatient, 1 to 2 weeks before desk work, 4 to 6 weeks before heavy activity. The most common modern option.

• Endoscopic discectomy — 8 millimeter incision, almost no muscle damage, outpatient with same-day discharge, often back to desk work within a week, 3 to 4 weeks before heavy activity. The least invasive option.

For a single-level herniated disc in a healthy patient, the endoscopic approach gives outcomes equivalent to microdiscectomy with meaningfully faster recovery. For more complex spinal problems — multi-level stenosis, instability, prior failed surgery — open or fusion surgery may still be the right answer, and those cases are typically coordinated at one of Dr. Hannani's hospital locations rather than at ASC of Beverly Hills.

Why Beverly Hills Patients Choose Dr. Hannani for Endoscopic Spine Surgery

Beverly Hills patients can choose any spine surgeon in Los Angeles. The reason patients in the Flats, Trousdale Estates, the Beverly Hills Post Office area, Mulholland Estates, Bel Air, Holmby Hills, and Beverly Glen come to Dr. Hannani specifically is the combination of three things that are harder to find together than they should be: 20-plus years performing the full endoscopic spectrum, board certification with a UCLA orthopedic training pedigree, and a consultation style that does not feel like a sales pitch.

There is also a practical, location-driven reason. The Advanced Surgical Center of Beverly Hills is a quiet, focused outpatient environment — no large-hospital admission paperwork, no shared waiting room with emergency cases, no overnight stay required for a procedure that does not need one. For a sophisticated patient who values privacy and an efficient surgery day, an ASC procedure performed by a surgeon they trust, in their own city, is a meaningfully better experience than a hospital admission across town. Dr. Hannani's practice is built on conservative-first care and the right-sized operation, not the largest one — and ASC of Beverly Hills is the natural facility for that approach when you are a candidate for it.

Where Surgery is Performed for Beverly Hills Patients

Outpatient endoscopic procedures — endoscopic discectomy, foraminotomy, decompression, and rhizotomy in eligible candidates — are performed at the Advanced Surgical Center of Beverly Hills. You arrive in the morning, the procedure takes 30 to 60 minutes under sedation or light general anesthesia, and you are discharged home the same afternoon.

Cases that require an inpatient hospital setting — multi-level decompressions in medically complex patients, fusion surgery, complex revision cases — are coordinated at one of Dr. Hannani's hospital locations where the appropriate inpatient resources are available. We are honest about which cases belong in an ambulatory surgery center and which do not, because that decision matters for your safety.

A Patient Story

A 44-year-old business owner from Beverly Hills came in with eight weeks of severe right leg pain shooting from his low back down to the outside of his right calf — classic L5 nerve root distribution that was making it impossible to sit through a meeting. MRI showed a sequestered disc fragment at L4-L5 compressing the nerve. He had already failed two epidural steroid injections at a Cedars-affiliated pain clinic. He underwent an outpatient endoscopic discectomy at ASC of Beverly Hills on a Wednesday morning, walked out of the surgery center that afternoon, was off Norco within 48 hours, and was back in the office that following Monday — five days total. He drove himself the eight blocks home from the surgery center the next morning for his wound check.

Who is a Candidate for Endoscopic Spine Surgery?

The best candidates generally have:

• A clearly defined, single-level problem (one herniated disc, one pinched nerve, one stenotic level)

• Imaging that matches the symptoms — leg pain in the L5 distribution with an L4-L5 disc herniation, for example

• Failed at least 6 weeks of conservative care (physical therapy, medications, often an injection)

• No significant spinal instability or major deformity

• No history of major prior surgery at the same level (this can sometimes still be done — case-by-case)

Patients who are not endoscopic candidates are not stuck — Dr. Hannani offers the full range of spine procedures, from microdiscectomy and decompression to artificial disc replacement and fusion. The right operation is the one matched to your specific problem.

What Recovery Looks Like

For a typical outpatient endoscopic lumbar discectomy at ASC of Beverly Hills:

• Day of surgery: 30 to 60 minute procedure under sedation or light general anesthesia. Walking within an hour. Discharged home the same day — back at your residence in Beverly Hills, Bel Air, or Holmby Hills by that evening.

• Days 1-3: Mild soreness around the small incision. Most patients off narcotics within 48 to 72 hours.

• Week 1-2: Most patients return to a desk job. Driving usually permitted within a week (off narcotics).

• Weeks 3-4: Light exercise, walking, gradual return to normal activity.

• Weeks 6-12: Return to heavy lifting, sports, and physically demanding work.

Risks of Endoscopic Spine Surgery

No spine surgery is without risk. Endoscopic procedures share the same general risks as any spine surgery — infection, bleeding, nerve injury, dural tear (small leak of spinal fluid), and the possibility that symptoms do not fully resolve. The endoscopic technique generally has lower rates of these complications than open surgery because of the smaller working corridor and reduced tissue damage. The most common technical limitation is that some pathology turns out, intraoperatively, to need a slightly larger approach — Dr. Hannani will discuss this possibility honestly during your consultation.

Frequently Asked Questions from Beverly Hills Patients

Where exactly is the surgery performed? For eligible outpatient endoscopic cases, the procedure is performed at the Advanced Surgical Center of Beverly Hills, where Dr. Hannani holds surgical privileges. Same-day discharge is the standard. For complex inpatient cases (multi-level fusion, large revisions), surgery is coordinated at one of his other hospital locations where overnight care and ICU resources are available.

Will my insurance — Cedars-Sinai network plans, UCLA Health, or a private PPO — cover endoscopic spine surgery? Yes. Endoscopic procedures are billed under standard CPT codes and are covered by most major California PPO plans and Medicare. ASC of Beverly Hills accepts a range of plans common in the Beverly Hills area; some patients elect out-of-network or self-pay arrangements for scheduling flexibility. Our office handles pre-authorization and will confirm coverage and any out-of-pocket cost in writing before surgery.

Do you offer concierge or extended private consultations? Dr. Hannani's standard new-patient consultation is unhurried by design — he does not run a high-volume conveyor belt practice. We do not formally market a separate concierge tier, and we do not need to: every consultation is given the time it requires to actually answer your questions. If you have specific scheduling or privacy needs, call the office and we will accommodate.

How does endoscopic compare to the microdiscectomy I was offered at Cedars or UCLA? Microdiscectomy is an excellent operation and the right answer for many patients. The endoscopic approach uses a smaller incision (about 8 mm vs about 1 inch) and disrupts less muscle, which usually means a faster early recovery and an outpatient experience at an ASC rather than a hospital admission. For a single-level herniated disc the long-term outcomes are comparable. Bring your MRI to a consultation and Dr. Hannani will tell you honestly which approach fits your anatomy best.

How do I schedule a consultation? Call our office at 626-939-5900 or visit our contact page. Bring any prior MRI imaging on disc if you have it — this lets Dr. Hannani assess whether you are an endoscopic candidate, and whether ASC of Beverly Hills is the right facility for your case, at the first visit.