Information & FAQ Ξ Ehsan Saadat, MD

How Long Is the Recovery From Anterior Cervical Discectomy and Fusion (ACDF)?

Jun 30, 2026 | By Ehsan Saadat, MD | Read Time: 4 minutes

Anterior cervical discectomy and fusion (ACDF) surgery recovery is a journey that varies for each individual, but understanding what to expect can help patients navigate this process more effectively. This article will explore the typical recovery timeline and what patients can anticipate during their recovery period following their ACDF surgery. Understanding ACDF ACDF is a surgical procedure performed...

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What Kind of Doctor Treats Spinal Stenosis?

Jun 30, 2026 | By Ehsan Saadat, MD | Read Time: 5 minutes

Spinal stenosis, a condition characterized by the narrowing of spaces within your spine, can cause significant pain and discomfort. Understanding who treats spinal stenosis and how it is managed is crucial for those diagnosed with this condition. The Right Treatment for Spinal Stenosis Begins with the Diagnosis Spinal stenosis is treated by a team of specialists, often starting with...

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ALIF vs TLIF: What’s the Difference?

Jun 13, 2026 | By Ehsan Saadat, MD | Read Time: 5 minutes

When comparing ALIF vs TLIF, patients often want to know which procedure offers the best outcome, the fastest recovery, or the lowest risk of complications. The reality is that both procedures are well-established forms of lumbar fusion surgery, but they differ in how the spine is accessed and which patients are best candidates. Understanding the difference between ALIF and...

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Cervical Disc Replacement vs ACDF: Which Surgery Is Better for Active Patients?

Jun 13, 2026 | By Ehsan Saadat, MD | Read Time: 3 minutes

When comparing cervical disc replacement vs ACDF, most patients are not just looking for an explanation of each procedure. They are trying to understand how each option will affect their mobility, recovery, and long-term function. Both surgeries are designed to relieve nerve compression in the neck, but they take very different approaches. For active patients in particular, those differences...

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What Is Spinal Stenosis? Symptoms, Causes, and When Surgery Is Needed

Jun 13, 2026 | By Ehsan Saadat, MD | Read Time: 4 minutes

Many patients begin by asking, “What is spinal stenosis?” after experiencing ongoing back or neck pain that does not resolve with basic treatment. Spinal stenosis involves a narrowing of the spinal canal that places pressure on surrounding nerves, often leading to pain, numbness, or weakness. As symptoms progress, understanding the cause and knowing when to consider more advanced treatment...

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What Is Motion-Preserving Spine Surgery?

Jun 8, 2026 | By Ehsan Saadat, MD | Read Time: 6 minutes

The human spine is made up of 33 “motion segments” divided into the cervical, thoracic, lumbar and sacral areas. Motion-preserving surgery aims to keep these segments flexible. If you have been told you need spinal fusion surgery, you may have other options. Motion-preserving spine surgery treats the source of your neck or back pain while keeping your spine flexible...

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Cervical Artificial Disc Replacement (ADR) Surgery Recovery

Apr 29, 2026 | By Ehsan Saadat, MD | Read Time: 5 minutes

If you’re preparing for cervical disc replacement, one of the most common questions you might have is about recovery. How long will it take to feel better? When can you return to work, drive, or exercise? Understanding the artificial disc replacement recovery time helps set expectations and gives you the confidence to move forward with the procedure. While each...

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What Kind of Doctor Specializes in Treating My Back Pain?

Feb 20, 2026 | By Ehsan Saadat, MD | Read Time: 5 minutes

Struggling with back pain? You may benefit from an evaluation with Los Angeles back pain specialist Dr. Ehsan Saadat. That being said, there are quite a few back pain specialists in the field of medicine. However, perhaps the most common are orthopedists and orthopedic surgeons. Both of these types of doctors specialize in the musculoskeletal system. However, they...

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Back Surgery Without the Hospital Stay: A Modern Approach to Spinal Fusion

Jan 13, 2026 | By Ehsan Saadat, MD | Read Time: 2 minutes

For many of my patients suffering from chronic lower back pain or degenerative disc disease, the prospect of spine surgery is daunting. We often discuss an Anterior Lumbar Interbody Fusion (ALIF) or an Artificial Disc Replacement (ADR). With these approaches, we access the spine from the front to preserve the important muscles in the back. These discussions often lead to...

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When (and Why) ALIF Might Be the Best Option for Lumbar Fusion Surgery

Dec 12, 2025 | By Ehsan Saadat, MD | Read Time: 3 minutes

If your doctor has recommended spinal fusion, there are several surgical approaches to consider, and not all are created equal. One approach that’s gaining attention for its benefits in the right patients is Anterior Lumbar Interbody Fusion (ALIF). But just because it’s becoming more common doesn’t mean it’s something you want performed just anywhere, or by just anyone. In...