Orthopedist in Nassau County

Orthopedic Doctors Nassau County

orthopedist in Nassau County

Advanced Orthopedics & Joint Preservation, PC is committed to excellence by pledging to provide the highest quality of orthopedic care possible. Along with the treatment of immediate or chronic problems, we strive to integrate the doctrine of prevention in all our treatment plans as a way to alleviate possible future difficulties. We are pleased to have you as a patient. If you have any questions, always feel free to contact our orthopedist in Nassau County.

DR. STANISLAV AVSHALUMOV – Orthopedist In Nassau County

Dr. Avshalumov specializes in the treatment of a variety of orthopaedic conditions and performs several orthopaedic procedures including:

  • Joint Preservation
  • Sports Medicine
  • General Orthopedics
  • Trauma

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  • Osteopathic Medicine: New York College of Osteopathic Medicine, New York, NY


  • Orthopaedic Surgery Residency: Peninsula Hospital Center, Far Rockaway, NY
  • Joint Preservation, Resurfacing & Replacement Fellowship: Washington University Orthopedics, St. Louis, MO

Medical Licenses

  • New York State Medical License
  • State of New Jersey License


  • American Boards of Orthopaedic Surgery (AOBOS) – May 2011
  • National Board of Osteopathic Medical Examiners – Complex Step I, II, IIIACLS, BLS, Infection Control


  • South Nassau Communities Hospital: September 2007–December 2007 Free-Hand Technique Modification on Birmingham Hip Resurfacing Authors: Dr. Avshalumov & Dr. Gerber
  • University of Kentucky & Shriners Hospital for Children: January 2006–April 2006 Scoliosis in Autistic ChildrenAuthors: Dr. Avshalumov & Dr. Milbrandt
  • North Shore University Hospital NY Manhassat: 2006–2007 Total Hip Replacement in Patient with History of Poliomyelitis Authors: Dr. Avshalumov & Dr. Siderman
  • Astrakhan Medical Academy: September 1993–December 1994 Rehabilitation of Muscle after Surgical Reconstruction of Anterior Cruciate Ligament Tear Research Assistant of Dr. Ramiz Ibragimov

Professional Affiliations

  • American Osteopathic Board of Orthopedic Surgery (AOBOS)
  • American Osteopathic Academy of Orthopedics (AOAO)
  • American Academy of Orthopaedic Surgeons (AAOS)
  • American Board of Orthopaedic Surgery (ABOS)
  • American Medical Association (AMA)

Hospital Affiliations

Surgery Center Affiliations

Recent Blog Posts

What is an Orthopedic Surgeon?

Dr. Avshalumov is an orthopedic surgeon in Nassau County

Were you ever curious as to what an orthopedic surgeon is and what kind of work they specifically perform on their patients? Orthopedists specialize in injuries that occur in the body’s musculoskeletal system. Joints, muscles, ligaments, nerves, and tendons are all considered a part of the musculoskeletal system.

At Advanced Orthopedics & Joint Preservation, we offer many different services for our patients in need of help. The Orthopedist in Nassau County can guarantee fast results and a steady healing process for the affected area of your body. Feel free to contact us for an appointment or to find out more information about our practice.  

What They Offer

When seeing an orthopedist, it is important knowledge to your body and understands what might be giving you the pain to give the orthopedist the necessary information. The more you can tell them the more quality service they can provide for you. Some of the services that are offered by an orthopedic surgeon include:

  • Diagnosis –  they will examine you to get a better understanding of what is causing you pain.
  • Treatment –  they will prescribe medication, recommend exercises, surgery or other options.
  • Rehab – physical therapy could be an option for you depending on your condition or the severity.
  • Prevention –  they will give you tips and information regarding your specific issue and how to prevent having problems or pain in the future.

If you are feeling any sort of pain regarding your muscles, joints, ligaments or tendons, it is important to visit our Orthopedist in Nassau County.

What They Treat

Treating the pain in your muscles, tendons, ligaments, and joints can be quite simple. Some orthopedic surgeons will recommend different types of treatments but it truly depends on the person and the type of problem they are experiencing. Some of the treatments that orthopedic surgeons offer include:

  • Arthroscopy – using a small camera, they can insert and diagnose what the problem is in between the ligaments.
  • Fusion – when bones are grafted together to make a single bone solid and allow for recovery.
  • Soft tissue repair – mending ligaments or tendons
  • Joint replacement – taking out a joint that has been severely damaged and replaced with a prosthetic.
  • Osteotomy – fixing bone deformities by aligning and cutting the bones.

Treating your problems with surgery may be the best option for you unless your orthopedist recommends something else for you.  

Top Spine Surgeons Long Island

By recognizing the problems within your muscles and soft tissues, it may be in your best interest to follow through with an appointment with our Orthopedist in Nassau County. Advanced Orthopedics & Joint Preservation have the top of the line treatment to help assist their patients and make sure that their health is the top priority.

How Long does it Take to Recover from a Knee Replacement?

Following a knee replacement, many patients may experience different recovery processes. Your length of recovery can depend on what exactly was done in your surgery as well as the age and strength of the patient. Generally, most patients will be able to resume their everyday schedule within 6 weeks of surgery. As for driving, most patients can return within 3-6 weeks, as per request from your physician. It may take up to 6 months to a year to fully recover from a knee replacement depending on the patient.

Stem Cell Research

Orthopedist in Nassau County who specializes in stem cell research

Orthopedic stem cell therapy is a form of regenerative medicine that has gained particular attention in the past few decades due to promising results. Our services at Advanced Orthopedics & Joint Preservation include platelet-rich plasma (PRP) and stem cell therapy. This is a non-surgical technique that helps to heal degenerative or acute damage in the joint. Many high-profile athletes such as Rafael Nadal, Tiger Woods, and several others have benefited from the use of platelet-rich plasma. PRP has grown in popularity over time and has become an increasingly effective method for tackling the degenerative joint disease in patients. If you are looking for an orthopedist in Nassau County certified in platelet-rich plasma administration and stem cell therapy, visit us at Advanced Orthopedics & Joint Preservation.

What is the difference between Platelet-Rich Plasma and Stem Cell Therapy?

For PRP injections, a certified physician centrifuges that patient’s blood to extract healing platelets, which are involved in clotting the blood during the healing process. The platelets are then re-injected to the patient’s injured, area and this process can release growth factors to encourage the body to heal on its own.  

Stem cell therapy, on the other hand, involves using the patient’s stem cells, or undifferentiated cells, from the bone marrow or fat tissue in addition to platelets. These stem cells, mixed with platelets, can produce regenerative cartilage which is then injected into the damaged tissue to promote healing.

What does the current research show?

Current research in a recent 2017 study by the NIH showed that PRP and stem-cell therapy has many advantages including easy extraction and proliferation from the body, multi-lineage potential in successful recreating cartilage tissue, and ability to generate in hypoxic conditions.  This means that stem-cell research and PRP has unlimited potential, although currently healing is determined on a case-by-case basis.

Conditions Treated with PRP Therapy

  • Chronic plantar fasciitis
  • Anterior cruciate ligament injuries (ACL)
  • Tennis elbow
  • Ankle Sprains
  • Tendonitis
  • Ligament Sprains

Conditions Treated with Stem Cell Therapy

  • Arthritis
  • Carpal tunnel syndrome
  • Degenerative joint disease
  • Labral Tears
  • Trigger finger
  • Partial rotator cuff tears
  • Meniscal disease

What to expect for PRP injections and stem-cell therapy?

An orthopedist in Nassau County will draw a sample of your blood, typically 20ml. The blood is then put into a centrifuge, and the separation takes about 15 minutes. The blood is then separated for injection, and the practitioner will use ultrasound to identify the injured area for the best point of insertion. Typically this procedure is done at an office, and you can resume regular activity shortly afterward, potentially with results seen within the same day.

For stem-cell therapy, cells are aspirated from either fat tissue or the bone marrow. Typically, lidocaine is used to perform this procedure with minimal pain. How often to repeat injections is usually on a case-by-case basis, but patients usually find full recovery after six months with doses 3-6 weeks apart for PRP. Your doctor will harvest these cells and mix them with platelet-rich plasma to be injected using ultrasound guidance to the damaged tissue. Immunodeficient conditions should be considered before trying regenerative medicine, so talk to your orthopedist in Nassau County if you have a history of cancer, HIV/AIDS, or other conditions.

Advanced Orthopedics & Joint Preservation offers PRP and stem-cell therapy to help alleviate your pain. Our surgeon is certified in providing regenerative medicine therapy, and our patients have felt a real difference after treatment. If you are looking for an orthopedist in Nassau County, contact us today to find out more about how we can help you feel your best!

Arthroscopic Procedures: Important Facts

Arthroscopic Procedures are done by our Orthopedist in Nassau County

Diagnosing the majority of orthopedic injuries can be a difficult evaluation for most physicians to undergo. Fortunately, your local orthopedist in Nassau County over at Advanced Orthopedics & Joint Preservation specializes in the use of arthroscopic procedures. An arthroscopy is capable of evaluating injuries to areas of the body such as the shoulder, hip, and knees. For further information regarding other treatment methods, contact our offices today and request an appointment. Continue reading for an analysis of the benefits of arthroscopic procedures.

What is an Arthroscopy?

Essentially, arthroscopy is used to give your orthopedist in Nassau County an enhanced ability to evaluate and treat complications pertaining to the joints. The procedure is initially executed by creating a small incision within the area that needs to be examined. This is then followed up by the insertion of a small camera-like device, known as an arthroscope, that allows them to physically see the inside of the joint. The device is capable of projecting images onto an attached television, displaying a clear picture of what the interior of the joint is currently experiencing. Commonly, your orthopedist will recommend using an arthroscopy if you’re suffering through inflammation or injury within the joints. Should further surgery be deemed necessary, more examinations will be sure to follow.

What Types of Arthroscopy Exist?  

As we mentioned previously, arthroscopic procedures are performed on the joints within the body. See below for an evaluation of the procedure for each body part:

  • Shoulder Arthroscopy: This procedure has been performed as far back as the 1970s, seeing improvements such as new instruments and better-developed techniques. Shoulder arthroscopy may be recommended for treatment of the following complications:  
    • Rotator Cuff Tear.
    • Removal of Bone Spurs.
    • Repair of Ligaments.
  • Knee Arthroscopy: As the largest joint in your body, the knee is made up of structures such as the meniscus and several ligaments. Knee arthroscopy will be suggested if non-surgical treatment has not been effective. Other common knee arthroscopy procedures may include the following:  
    • Torn Meniscus.
    • ACL Tears.
    • Patella Issues.
    • Removal of Loose Fragments.
  • Hip Arthroscopy: This arthroscopy has been performed for several years, but it’s not considered to be quite as common as the knee and shoulder procedures. Thankfully, it can help relieve discomfort affecting the labrum and cartilage within the hip. Other complications that can be treated may include the following:
  • Snapping Hip Syndrome (tendon rubbing across the outside of the joint).
  • Dysplasia (abnormally shallow hip pocket).
  • Synovitis (inflammation surrounding the tissue).

Who Can I Reach Out To?

Advanced Orthopedics & Joint Preservation, led by the esteemed Dr. Stanislav Avshalumov, features several arthroscopic procedures that can be utilized to patient’s benefits. Contact their office today for further information regarding these surgeries and your injury.

Long Island Orthopedic Surgery & Sports Medicine

long island

Back pain, arthritic hips and knees, stiff neck muscles, and sports injuries are just a few of the conditions that our orthopedist in Nassau County encounter. Our trained specialists are committed to providing the proper diagnosis, treatment, prevention, as well as the restoration of conditions, diseases, and injuries of the body’s musculoskeletal system.

What Do We Treat?

Our orthopedist treats patients of all ages with conditions that vary from bone and joint disorders to fractures, as well as any soft tissue injuries such as tears of the muscles, tendons, or ligaments. Some conditions our orthopedist in Nassau County treats include:

     Fractures or dislocations


     Rheumatoid arthritis

     Sports-related injuries

     Pulled muscles, tendon injuries, and torn cartilage

     Torn ligaments, sprains, and strains

     Back pain, scoliosis, and sciatica

Our orthopedist in Nassau County is able to treat these conditions with or without surgery utilizing the latest breakthroughs in technology. Depending on the severity of the condition, surgery may be recommended if the patient does not respond to other treatments.


Here at Advanced Orthopedics & Joint Prevention, our orthopedist strives to provide the highest quality of orthopedic care possible. Some of our services provided include:

Our orthopedist utilizes unique cameras and equipment to help get a better visualization of the affected joint to properly diagnose and treat the complication.  

      Joint replacement
Our orthopedist removes the damaged or arthritic joint and replaces it with an artificial joint that is called a prosthesis.

During this process, the bones are ‘”welded” together using bone grafts and internal devices, such as metal rods.

In order to properly treat the condition, our orthopedist in Nassau County performs a detailed orthopedic evaluation. This evaluation consists of a physical examination, a detailed medical history, x-rays, and other additional exams.

  • The physical examination helps our orthopedist evaluate important aspects of the musculoskeletal system, such as the strength, range of motion, swelling, and reflexes.
  • The medical history allows our orthopedist to properly evaluate the overall health and possible causes of joint pain.
  • X-rays are the next stage in making the diagnosis. X-ray images help display the amount of joint damage or deformity that exists.

If you are experiencing any pain in your back, muscles, or joints, our orthopedist in Nassau County can help. Contact us to schedule an appointment and consult with our orthopedist today!

Being Aware of Work-Related Injuries

Suffering a work-related injury can be a serious detriment for blue-collar workers. Not only does it become an issue during work, but your lifestyle can also become more strenuous as a result of these injuries. Patients may ask themselves, what are the common causes of work injuries, what types of injuries do they lead to, and how can we prevent them? 

Common Causes of Work-Related Injuries

Below is a list of the most common causes of work-related injuries, the types of injuries they incur, and how to prevent them. If you are suffering from any work-related injuries, Advanced Orthopedics and Joint Preservation have an orthopedist in Nassau County that can address your concerns. 

1. Slipping and Falling – Injuries related to falls can spontaneously occur for just about anyone. Whether it’s falling on a slippery floor, tripping over an object, falling from a ladder, slipping due to inclement weather conditions, or just an inopportune situation, there are a variety of instances in which someone can accidentally slip or fall.

Injuries associated with slipping and falling – Spinal cord injuries; hip bruise or fracture; head injuries; sprained ankle.

How to prevent slips and falls – Clean up spills immediately; clear any debris, wires or objects from areas with high foot traffic; completely clear any snow or ice; use handrails when needed.

2. Overexertion – Overexertion injuries are typically caused by repetitive motion, such as excessive lifting, pushing, or pulling, consistently working in awkward positions, or remaining in the same position for a prolonged period of time. Even simple tasks such as typing or using a computer can lead to injury due to frequent overuse.

Injuries associated with overexertion – Strained muscles or tendons; carpal tunnel syndrome; bursitis; tendinitis.

How to prevent overexertion – Take frequent breaks when working in one position; use ergonomic equipment; limit strenuous repetitive motions; practice good form when lifting, pushing, or pulling objects; sit or move with proper posture. Our orthopedist in Nassau County can help to treat overextension injuries and ensure you are in good health.  

3. Accidents (not including slips or falls) – One of the most common causes of injury, work accidents include walking into an object or equipment, being struck by an object, car accidents, and collisions with equipment, objects, or other employees.

Injuries associated with accidents – Head injuries; muscle contusion; hand or foot injuries; bone fractures.

How to prevent accidents – Store heavy objects close to the floor; check equipment to see if it’s in safe operating condition; wear protective equipment when necessary; remove any potential hazards; pay extra attention when walking near corners or doorways.

If you have suffered a work-related injury and are looking for an orthopedist in Nassau County, contact Advanced Orthopedics and Joint Preservation for a consultation today.

How an Orthopedist Can Treat Work-Related Injuries

Orthopedists specialize in issues, injuries, or concerns involving the musculoskeletal system. If you’re experiencing a work-related injury, an orthopedist can use physical therapy, external fixation methods (casts, braces, pins, screws) or other forms of treatment to address your injury. Finally, as a last resort, an orthopedist can perform specific types of surgery, such as arthroscopy or arthroplasty, to address the issue.  
If you have suffered a work-related injury or are dealing with any other physical pain, considering contacting Advanced Orthopedics and Joint Preservation, an orthopedist in Nassau County. We have a wonderful staff that can address your health concerns. Visit our website today for more information on all of our New York locations.

Orthopedist in Nassau County
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Orthopedist in Nassau County
When it comes to orthopedic treatment, few are more qualified than Long Island's Dr. Stanislav Avshalumov. Contact our orthopedist in Nassau County today.
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Advanced Orthopedics and Joint Preservation
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