Blog Post

Considering a Hair Follicular Unit Extraction: What to Know

Robin McIntyre • April 4, 2024

Hair loss is a common concern among individuals, whether it’s due to physical health concerns or natural body processes. With the number of people looking for ways to address this issue, it led to the rapid growth of the hair transplant market around the world with a worth of $6.9 billion in 2023.


Among the available procedures, follicular unit extraction or FUE is one of the common options for its effects. But when considering this treatment, what should you keep in mind?


Keep reading to learn about the benefits of FUE, how it works, and when it works best.


How Follicular Unit Extraction Works


A follicular unit extraction requires taking individual hair follicles from different parts of the body and implanting them where you need them. This way, you can make the target area’s hair appear thicker.


Usually, physicians suggest harvesting the hair from a full-looking donor area. So, it can produce less noticeable thinning later.


At most, it can take about two to three weeks for the newly transplanted hair to fall off. When this happens, it’s a sign of hair regrowth, which can take about three to four months to process. According to studies, you can expect
10% to 80% of it to grow back, depending on several factors.


How Long FUE Hair Transplants Last


Some would find that hair follicular unit extraction transplants are fairly long-lasting. But as you age, you may require more follow-up procedures to maintain the look due to thinning hair follicles.


Even so, you can consult a professional to get advice on what you can do to maximize every treatment. It can include specific hair care routines or using medications to promote hair growth or reduce hair loss. Either way, with the right aftercare, an FUE transplant can last you months to years.


The Benefits of an FUE Procedure


When deciding on a hair restoration method, you want to be sure you choose an option that provides you with as many benefits as possible. Moreover, it’s best to ensure it provides effective results and keeps you comfortable.


With
follicular unit extraction, you can experience the following advantages:


Natural-Looking


With the way hair follicular unit extraction works, it makes it difficult to distinguish transplanted hair from native hair.


Most surgeons implant them in the same direction and angle of growth as the strands that surround them. Through this, it can seamlessly blend with the rest of your hair, making it look as natural as possible.


Little to No Pain


Surgeons working on a hair follicular unit extraction apply anesthesia similar to those used in dental practices before they proceed. It helps them ensure patients feel comfortable throughout the procedure. With this, you can easily go back to your daily tasks upon completing the transplant.

Minimal to No Scars


Follicular unit extraction takes hair from the donor area by using tiny circular punches instead of a scalpel. It helps produce unnoticeable scars, allowing the individual to keep the donor area appear unaffected.


Moreover, surgeons often plan out where to harvest follicles rather than doing it at random. This way, they can maintain the natural look and density of the donor area.


Many people also prefer FUE because it doesn’t leave linear scars, which is a common concern among individuals who get FUT procedures. This is because surgeons extract the hair in small, circular shapes. So, it hides well within the hairline.


Quick Recovery and Healing


An FUE takes away the need for stitches and scalpels. Because of this, you can heal sooner and get back to your usual routine in only a few days.


You also won’t have to worry about restrictions during your recovery period. Like with most procedures, you should still avoid strenuous physical activities for a few days. But these are usually minimal and take up less time in the healing process.


High Graft Quality


In some cases, hair follicular unit extraction treatments are done with the help of technology. This allows surgeons to get a real-time 3D analysis of the hair on your head.


Through this, it picks out the healthiest and strongest follicles in the mix. And so, it lets you enjoy high graft quality and satisfying results.


Convenient Procedure


FUE hair transplants can last about 8 to 12 hours long, often in multiple hour-long sessions distributed across different days. You can have it arranged according to your schedule, making it convenient if you have less time to spare in a day. It’s also an outpatient procedure, meaning you can leave the clinic and head home or elsewhere after each session.


More Harvesting Possibilities


A follicular unit extraction offers more possibilities for harvesting since many generally believe that you can harvest additional grafts through donor hair reserves. These can include the chest, abdomen, and beard, among other places.


When to Consider FUE


Generally, individuals who are dealing with thinning hair or balding are the ideal candidates for follicular unit extraction. There are no limits in gender or age but the procedure is common among adults.


Even so, you want to be sure you have enough hair on other parts of the body to use for the transplant. Note that this is crucial if you want to maintain a natural look and prevent hair thinning in other parts of your body. Otherwise, you should consider other methods.


FUE also works for different uses beyond typical hair restoration. Studies show it produces effective results as a
treatment for other dermatological indications, including androgenetic alopecia, alopecia areata, scarring alopecia, and more.


In Summary


Hair follicular unit extraction is known for being one of the more minimally invasive transplant procedures. It’s also popular for producing satisfactory results, from a natural appearance and less pain to fast recovery and convenience.


Most surgeons plan out where to harvest hair follicles to maintain balance with body hair and prevent thinning in other areas. Additionally, they implant the strands following the growth of the natural hair to help it blend seamlessly.



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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