Blog Post

The Pros and Cons of Laser Hair Restoration: Is It Worth It?

Robin McIntyre • April 16, 2024

Hair loss is a common sign of aging, but it’s not always an indicator of a major concern. According to the American Academy of Dermatology, you can shed up to a hundred hairs a day and it would still be considered normal.


But when you experience further symptoms, like clear bald spots or clumps of hair falling, you might want to address it. One way is through laser hair restoration.


While it’s a popular method, you might ask, is it really worth it? Here’s a look at the pros and cons to help you decide.


How Does Laser Hair Restoration Work?


Laser hair restoration is usually an alternative to the typical hair transplant methods. Compared to the latter, many believe the procedure to be safe and less invasive.


The treatment involves the use of low-level lasers that circulate and stimulate the hair follicles to promote their growth and slow down hair loss.
Evidence suggests that this method is effective and provides a significant increase in hair growth and thickness within a few weeks.


While there are handheld devices available for this procedure, it’s best to look for a
hair loss specialized clinic to assist you and help you achieve better results.


The Benefits of a Laser Treatment


There are a few reasons you may want to consider the laser hair restoration method. Remember that these factors can vary based on your case, causing your experience to be almost completely different from others.


Consider looking up reviews from other people or consulting a professional to see if you are a fit candidate for the treatment. If so, the following are some of the benefits to keep in mind:


Less Pain


One of the best things about the laser hair restoration treatment is that it’s not as invasive as most transplant methods. So, you can expect to feel less pain during the process since there’s no need for incisions and stitches. It also means you are likely to recover sooner.


Fewer Side Effects


If you’re looking for a hair restoration method that has as few side effects as possible, it’s best to go for non-invasive options. Laser therapy is one of those that offers only a few mild side effects after the procedure.


Usually, these include redness and itching of the scalp. Even so, these are often temporary and subside within a short period of time. In some cases, you won’t encounter any side effects after the treatment.


Works for Various Conditions


Hair transplant surgeries have a few limits due to the nature of the procedures. FUT requires the patient to cut a portion of their scalp to harvest grafts to implant. On the other hand, FUE is best for those who have enough hair follicles in other parts of their body to move to the thinning area.


Laser hair restoration works well for hair loss conditions at varying levels of severity, both in men and women.


Boosts Hair Strength


Laser therapy is said to be able to boost your hair’s strength, especially when used to support another hair restoration treatment. When used with hair transplant surgeries or other intensive methods, it can promote quicker growth and help maintain the results of the procedure.


Laser Treatment Drawbacks


Despite the benefits, laser hair restoration may not be the ideal method for everyone. Even with several studies, there is still a lack of evidence to prove the treatment’s long-term safety and effectiveness.


Moreover, you can encounter the following drawbacks:


Results May Vary


Whether this method works well or only partially will vary from person to person. It may be due to several factors, but currently, not enough evidence proves the possible reasons these results change.


One thing to note is that laser therapy is best avoided if you take medications that are photosensitizing. This is because alterations may occur in your skin when it comes in contact with the device’s light.


Requires Commitment


Laser therapy may require you to commit to ongoing treatments to maintain results. Usually, it means having regular sessions every week or month, which may consume a lot of time and money.


Note that your condition can determine how long you should keep up with continuous treatments. Sometimes, you might have to keep up with it for the rest of your life. Either way, you should contact a professional to guide you through the process and ensure you’re following each step safely from start to finish.


High Upfront Cost


Laser hair restoration gives you the option to work with a clinic or do the treatment from the comfort of your home. While this seems like a benefit for some, it may be a drawback due to the high upfront cost.


The initial expense for either option is usually more expensive than other non-invasive methods. Moreover, experts highlight the importance of choosing a high-quality laser device, if you’re doing it at home, or picking a reliable hair restoration clinic to get the most out of each payment.


Limited Coverage


If some areas of your head are completely bald, laser therapy may not be the ideal solution. The purpose of the treatment is to encourage the hair follicles to grow or stay in place. So, fully bald spots may defeat the purpose of the technique.


Because of this, most experts recommend this method to individuals who are experiencing hair thinning or early stages of hair loss rather than baldness.


The Bottomline


Given the pros and cons of laser hair restoration, there’s no solid answer to whether it’s worth it or not. The effectiveness of the method depends on the severity of your condition.


If you have severe baldness, it may not work as much as someone who’s experiencing hair thinning or milder hair loss symptoms. Still, it’s a good method to consider if you want something that’s non-invasive and provides no pain. So, be sure you understand your case before you jump into the process to ensure you get the best results.





February 17, 2025
Like many of my patients, I struggled with hair loss for years. My hair began thinning in high school, and by my 20s, my confidence was at an all-time low. I tried every vitamin and hair loss remedy, and spent countless hours trying to mask my baldness, feeling self-conscious in both personal and professional settings. It wasn’t until my late 30s that I finally took action. After undergoing a successful hair restoration procedure, my life changed dramatically. Within 8 to 12 months, my hair grew back, and with it, my confidence soared. I looked 10 years younger, and I no longer had to rely on time-consuming styling tricks. People treated me differently, and I felt like the best version of myself. That transformation led me to make a major career shift—from a successful Trauma and Cancer Surgeon to a full-time hair restoration specialist. I was double board-certified by the American Board of Surgery in Trauma Surgery & Critical Care Surgery and thriving in my field, but my personal experience with hair loss gave me a new mission. I knew firsthand the emotional toll it takes, and I wanted to help others regain not just their hair, but their self-esteem and quality of life. I initially worked for a large corporate hair restoration group but quickly realized that the best results come from a physician-led practice—where the doctor is personally invested in every patient’s success. That’s why I founded Yates Hair Science Group. We specialize in advanced FUE hair restoration and cutting-edge biologic treatments to achieve the best possible results. Unlike many clinics, I personally perform every procedure—never delegating to technicians or nurses—because hair restoration is both a science and an art. Every patient I treat, whether through surgical or non-surgical solutions, I connect with on a personal level—because I’ve lived their journey. I believe a specialty as life-changing as hair restoration should never be driven by corporate interests focused solely on profit. If you're struggling with hair loss, I understand what you’re going through because I’ve been there myself. Let’s work together to find the right solution for you. Schedule a consultation today and take the first step toward restoring your hair—and your confidence.
December 18, 2024
The public should be aware of an alarming issue within the Chicago area hair restoration industry: unlicensed individuals posing as licensed physicians and performing medical procedures. This deceptive practice jeopardizes patient safety and erodes trust in qualified medical professionals. Recent reports have uncovered that patients seeking treatment at the International Hair Institute (IHI) were led to believe that their procedures were performed by Jing Liu, MD, CEO of the clinic. Upon investigation, it became evident that while Ms. Liu obtained a medical degree in China, she has neither undergone the necessary training nor acquired licensure to practice medicine in the United States. Previously employed as a lab assistant at Northwestern Hospital, she is not listed with the Illinois Department of Financial and Professional Regulation (IDFPR) as a licensed physician. Despite this, Ms. Liu is reportedly presenting herself as an American-licensed physician and performing hair restoration surgeries at IHI. In response to inquiries from discerning patients, Ms. Liu has allegedly claimed the clinic is overseen by a licensed internist, Dr. Wang, who has no known expertise in hair restoration and may not even be present onsite. This deceptive behavior not only endangers patients but also undermines the integrity of the medical profession. Unlike hospital settings—where physicians undergo rigorous vetting and credential verification to ensure they can practice their specialty safely, competently, and ethically—some hair restoration clinics operate with little to no oversight. Many patients remain unaware of the complexity and skill required for hair transplant surgery. As a former board-certified general, cancer, and trauma surgeon, I can attest that hair transplant surgery demands both mental and physical dexterity, as well as extensive training and experience, to achieve safe and excellent outcomes. Illinois law mandates that only a licensed physician may perform procedures involving incisions in the skin. In hair transplant surgery, these include FUT (follicular unit transplantation) linear scalp incisions, FUE (follicular unit extraction) punch graft harvesting, and recipient site creation for follicular grafts. Despite these clear legal guidelines, it appears that many clinics delegate these critical tasks to unqualified medical assistants or non-physician staff, putting patients at unnecessary risk. Such practices insult physicians who have undergone years of rigorous training in accredited medical schools, residency programs, and fellowships. The lack of enforced regulations in the hair restoration industry has enabled this brazen disregard for medical standards to persist. Without proper oversight and accountability, the situation will likely worsen, leaving more patients vulnerable to substandard and unsafe care. This is an urgent call for increased regulatory enforcement and public awareness to protect patients and restore trust in the medical profession.
December 6, 2024
It’s a well-known fact that nearly 60 million Americans experience hair loss at some point in their lives. Among the many options for restoring the luster of one’s hair, hair transplantation is widely regarded as offering the most enduring results. Recent data from the International Society of Hair Restoration Surgery (ISHRS) shows a clear uptick in the number of hair transplants, with procedures increasing by 20% or more annually. This surge in demand has opened the floodgates for a multitude of less-than-qualified physicians and non-physicians who claim to be experts in the field. Unlike traditional medicine, where doctors must graduate from an accredited medical school and undergo rigorous vetting by committees and other professionals to practice in hospitals or specialize in their fields, there are no comparable standards of care for hair transplants. This lack of regulation makes it difficult for patients to determine who is truly qualified to perform such procedures. Although licensed healthcare providers are held to strict medical and ethical standards, the absence of oversight in hair transplant practices has led to alarming trends. Some physicians are completing weekend courses and immediately setting up fully operational clinics, with little to no hands-on experience. Hair transplant centers are also being opened by businesspeople with no medical expertise, who hire the cheapest available physicians or technicians to perform the procedures. To make matters worse, some clinics intentionally obfuscate the qualifications of their staff—such as individuals with doctorates in unrelated fields who claim to be medical doctors—and others employ foreign-trained doctors who are not licensed to practice in the U.S. These professionals often misrepresent their credentials, degrees, and skill sets. I was recently made aware of a physician, Vinay Rawlani, who allegedly held a staff position at Northwestern University, a prestigious hospital in Chicago where I proudly attended medical school. Many patients who have visited my office mentioned that they had also consulted with him, and he claimed to be a staff member at Northwestern, with an office there. Upon further investigation, I discovered that his medical license had been revoked in 2017 and only reinstated in 2020, which would render it impossible for him to be an expert in hair transplant surgery. Rawlani was also charged with felony theft of nearly $200,000 worth of equipment from the hospital. Although the stolen property was found in his home, Rawlani pleaded not guilty to the charges. This information is a matter of public record. It is absurd that someone who has stolen from a hospital and profited from that theft is now masquerading as a faculty member at the very institution he victimized. I am shocked that Northwestern has allowed him to rent office space within the institution from which he stole. Rawlani’s deception has been so successful that he is now recognized as a medical director at other hair transplant clinics. I personally know convicted felons who are denied the privilege to vote. By no means, however, is Rawlani the only one pretending to be an expert in this field. To protect yourself, follow these steps when considering a hair transplant: First, verify the provider’s credentials to ensure they are licensed and certified by a recognized medical board. Research the clinic by looking for reviews and before-and-after videos (which can’t be manipulated like photos) and confirming the facility’s accreditation. Don’t hesitate to ask questions about the provider’s experience, techniques, and safety protocols. A hair transplant is an investment in your appearance and confidence. Cutting corners by choosing an unlicensed provider can lead to devastating health complications, poor results, and significant financial and emotional costs. When it comes to your health and well-being, the best option is always the one that prioritizes safety and expertise. Make informed choices, and you’ll not only protect yourself but also achieve the lasting, natural results you deserve.
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