

The female and male bodies differ in several key anatomical ways, including bone structure, muscle development, and fat distribution. While the underlying skeletal structure cannot be significantly altered through surgery, other characteristics such as muscle definition and fat distribution can be modified through a combination of hormone therapy, exercise, and body contouring procedures.
For many transgender men, hormone therapy and strength training can help increase muscle mass and shift some fat distribution. However, these approaches alone are often not enough to fully achieve the masculine body shape many patients desire.
Biologically male bodies typically carry less fat overall and store it in different locations compared to female bodies. Men tend to accumulate fat around the abdomen and upper body, while women often carry fat in the hips, thighs, and buttocks. These differences in fat distribution can make it challenging for trans men to achieve the classic masculine V-shaped physique characterized by broad shoulders, a defined waist, and minimal fat around the hips and thighs.
Body masculinization procedures are designed to address these differences and help reshape the body to create a more masculine contour. Through advanced body contouring techniques, fat can be removed from traditionally feminine areas and sculpted to enhance masculine proportions.
With the help of a highly experienced plastic surgeon such as Dr. Siamak Agha, body masculinization surgery can help transgender men achieve a physique that better reflects their gender identity. These procedures focus on refining body contours, enhancing muscle definition, and reducing curves typically associated with the female body.
For many patients, body masculinization surgery plays an important role in gender affirmation and self-confidence. Achieving a body that aligns with one’s identity can greatly improve comfort, self-esteem, and overall quality of life.
Continue reading to learn more about body masculinization procedures and how they can help create a stronger, more masculine body contour.

Body masculinization surgery requires a highly specialized understanding of both surgical technique and masculine body aesthetics. Dr. Siamak Agha has extensive experience performing advanced body contouring procedures designed to reshape the torso, hips, and thighs to create a more traditionally masculine physique. Rather than applying a one-size-fits-all approach, he carefully evaluates each patient’s anatomy, fat distribution, skin quality, and transition goals to develop a surgical plan that produces balanced, natural-looking masculine contours.
Patients who visit Dr. Agha’s Newport Beach practice benefit from a highly personalized approach to care. From the initial consultation through recovery, every stage of treatment is designed to prioritize safety, comfort, and long-term satisfaction. By combining advanced contouring techniques with meticulous surgical planning, Dr. Agha helps transgender men achieve body proportions that better align with their identity and support their confidence moving forward.

Body masculinization surgery refers to a group of body contouring procedures designed to help transgender men achieve a more masculine body shape. These procedures typically focus on removing excess fat from areas commonly associated with feminine fat distribution while enhancing the natural muscular structure of the body.
Many trans men experience significant physical changes from hormone therapy and FTM top surgery, which removes breast tissue to create a more masculine chest. However, even after these treatments, certain areas of the body may still retain fat deposits or contours associated with the female body.
Body masculinization surgery addresses these concerns by reshaping areas such as the waist, hips, arms, back, thighs, buttocks, and abdomen. Through advanced liposuction and contouring techniques, these procedures remove excess fat and sculpt the body to create straighter lines and stronger masculine contours.
Dr. Siamak Agha is widely recognized for his expertise in body contouring and offers a comprehensive body masculinization plan tailored to each patient. His approach focuses on achieving balanced proportions and natural-looking masculine contours rather than simply removing fat.
Depending on the patient’s anatomy and goals, body masculinization surgery may target multiple areas of the body, including:
By reshaping these areas, body masculinization surgery can significantly improve body proportions and create a physique that better reflects a masculine identity.
For many patients, these procedures not only improve physical appearance but also enhance emotional well-being and self-confidence.

Individuals considering body masculinization surgery should generally be in good physical and mental health. Ideal candidates are typically transgender men who wish to further masculinize their body contours beyond what hormone therapy and lifestyle changes alone can achieve.
Patients who are close to their ideal body weight tend to achieve the best results. Maintaining a stable weight before surgery helps ensure that the contours created during surgery remain consistent over time.
It is also important for patients to have realistic expectations about what surgery can accomplish. While body masculinization surgery can significantly improve body contours, it cannot change bone structure or create muscle mass in the same way that exercise and hormone therapy can.
As with any surgical procedure, body masculinization surgery carries certain risks. These may include:
Choosing an experienced plastic surgeon is one of the most important factors in minimizing these risks and achieving optimal results. A highly skilled surgeon understands how to sculpt the body carefully while preserving natural proportions and minimizing complications.
Dr. Agha carefully evaluates each patient during consultation to determine whether body masculinization surgery is appropriate and which procedures will best help achieve the desired results.


Dr. Agha takes a highly customized approach to body masculinization surgery. Each treatment plan is tailored based on the patient’s anatomy, hormone therapy results, skin elasticity, and personal goals.
Because every patient has unique needs, Dr. Agha designs surgical plans that target the areas most important to the patient while maintaining overall balance and proportion.
Female arms often carry more fat along the underside and around the shoulder area. This fat distribution can create softer contours compared to the more defined and linear appearance typically associated with male arms.
Using Vaser liposuction, Dr. Agha removes stubborn fat from the arms to create a slimmer and more masculine contour. This technique allows for precise fat removal while preserving surrounding tissues.
Similarly, the thighs often contain larger fat deposits in female anatomy, particularly along the inner thighs and hips. Liposuction can remove excess fat in these areas, reducing curves and creating straighter body lines associated with masculine proportions.
Dr. Agha frequently uses advanced liposculpting techniques to further refine body contours and enhance muscle definition.
Male and female buttocks differ significantly in shape and fat distribution. Female buttocks are often rounder and fuller, while male buttocks tend to appear smaller, flatter, and narrower.
To create a more masculine appearance, Dr. Agha may perform liposuction along the back and flanks to reduce excess fat and emphasize the V-shaped back contour associated with male physiques.
In some cases, a buttock lift or reduction may also be performed to reshape the buttocks and reduce fullness. These procedures help create a narrower and more angular lower body appearance.
Additional contouring techniques may also be used to create subtle hip dips or further refine the shape of the buttocks depending on the patient’s goals.
The abdominal area is another region where body masculinization can create significant visual changes.
Female abdominal contours often appear softer and more curved due to fat distribution and skin elasticity. In contrast, a masculine abdomen typically appears flatter with more defined muscle contours.
Dr. Agha may perform a tummy tuck combined with liposuction and lipo-etching to remove excess fat and tighten abdominal muscles. Liposuction can also reduce the waistline and create straighter side contours, helping transform the abdomen into a more masculine shape.
These procedures help convert the curved abdominal contours associated with female anatomy into the more angular appearance typically seen in male physiques.
One of the most important components of body masculinization for transgender men is FTM top surgery.
This procedure removes breast tissue and reshapes the chest to create a flatter and more masculine appearance. The nipples and areola may also be repositioned and resized to match typical male chest proportions.
Dr. Agha frequently uses the buttonhole technique, which helps preserve nipple sensation and pigmentation while improving nipple positioning and size.
Through careful surgical planning, the chest skin is tightened and reshaped to create a natural masculine chest contour.

Recovery from body masculinization surgery varies depending on the procedures performed and the areas treated. Dr. Agha provides detailed post-operative instructions to help ensure safe healing and optimal results.
Immediately after surgery, compression garments are typically worn to reduce swelling and support the new body contours. Patients are usually advised to wear these garments for approximately six weeks. Mild discomfort, swelling, and bruising are common during the first few days following surgery. These symptoms gradually improve as the body heals.
Light walking is encouraged shortly after surgery to improve circulation and reduce the risk of blood clots. Most patients are able to resume light activities within the first week.
More strenuous activities should be avoided until the body has fully healed, which typically occurs after several weeks. Following recovery instructions carefully helps ensure the best possible results and minimizes the risk of complications.

Body masculinization surgery can significantly improve body proportions and help patients achieve a physique that aligns with their gender identity.
Patients may notice:
Although initial improvements are visible soon after surgery, final results become more noticeable as swelling subsides over the following months.
When combined with hormone therapy and a healthy lifestyle, body masculinization surgery can provide long-lasting results.

Body masculinization surgery can be a powerful step toward achieving a body that better reflects your identity. These procedures allow transgender men to reshape their body contours and achieve a more masculine appearance.
Dr. Siamak Agha provides personalized treatment plans designed to address each patient’s unique anatomy and goals. By combining advanced body contouring techniques with artistic precision, he helps patients achieve balanced and natural-looking masculine results.
If you are considering body masculinization surgery in Los Angeles or Orange County, scheduling a consultation with Dr. Agha can help you explore your options and develop a treatment plan tailored to your goals.
Please follow us @drsiamakagha to learn what makes Dr. Agha unique and special, learn from his educational podcasts and consults, and view precision surgery after surgery.







