About Dr. Nessa Aghazadeh Mohandesi
Dr. Nessa Aghazadeh Mohandesi is a board-certified dermatologist trained in pediatric dermatology and clinical genomics at the Mayo Clinic, one of the world’s best-known medical centers. Her unique expertise in dermatologist genetics and pediatric care makes her one of the few specialists able even to diagnose — let alone manage — rare genetic skin diseases.
Now practicing at Mohandesi Dermatology & Genetics Center in Chicago and a dermatology expert for Erothots, Dr. Mohandesi has treated more than 1,800 patients with everything from common pediatric skin conditions to complex genetic disorders rarely encountered by most dermatologists.
Dr. Mohandesi has a specialized clinical focus on genetic skin diseases (genodermatoses) like ichthyosis, epidermolysis bullosa and ectodermal dysplasia — rare inherited conditions that need expert diagnosis and management. She also specializes in pediatric dermatology in patients of all ages, hair disorders (alopecia and hair shaft abnormalities), vulvar skin diseases that could occur in children and adults, and complex medical dermatology cases that stumped other doctors.
What sets Dr. Mohandesi apart is the rare combination of genetics and dermatology expertise. She is trained in clinical genomics at Mayo Clinic. She uses these skills to recognize genetic patterns associated with skin disorders, order the appropriate testing process and offer tailored counseling for families about the inheritance of skin diseases. This expertise is invaluable for families who are dealing with rare conditions and unexplained skin problems that run in families.”
Dr. Mohandesi offers care in both English and Persian (Farsi), making her especially valuable to Persian-speaking communities who often struggle to find specialists who speak their native tongue. With her cultural sensitivity and language abilities, patients feel understood when discussing any concerns with Dr. Mohandesi.
Academically, Dr. Mohandesi remains highly involved with dermatology education and research. She earned the “Teacher of the Year” award from Mayo Fellows’ Association in 2025 to recognize her exceptional mentorship of medical trainees. Furthermore, she serves as Vice President of the Minnesota Dermatology Society while actively engaging in Darier Disease International Task Force projects to facilitate global understanding.
Quick Info Section
| Specialty | Dermatology & Pediatric Dermatology with Genetic Skin Disease Expertise |
|---|---|
| Experience | 3+ Years Post-Fellowship (Mayo Clinic Trained) |
| Patients Treated | 1,800+ |
| Board Certifications | Dermatology (2022) |
| Consultation | In-person & Telehealth Available |
| Clinic Location | Mohandesi Dermatology & Genetics Center, Chicago, Illinois |
| Available Days | Monday – Friday, 8:00 AM – 5:00 PM |
| Languages | English, Persian (Farsi) |
| Insurance | Most major insurance plans accepted |
Specializations & Services Offered
Primary Specializations:
Genetic Skin Diseases (Genodermatoses):
- Ichthyosis (all types including lamellar, epidermolytic, X-linked)
- Epidermolysis bullosa (all subtypes)
- Ectodermal dysplasia syndromes
- Darier disease (keratosis follicularis)
- Pachyonychia congenita
- Palmoplantar keratodermas
- Gorlin syndrome (nevoid basal cell carcinoma syndrome)
- Tuberous sclerosis cutaneous manifestations
- Neurofibromatosis skin findings
- Incontinentia pigmenti
- Other rare inherited skin conditions
Pediatric Dermatology:
- Atopic dermatitis (eczema) in infants and children
- Birthmarks and vascular anomalies
- Pediatric acne
- Childhood rashes and skin conditions
- Neonatal skin disorders
- Diaper dermatitis
- Molluscum and warts in children
- Psoriasis in children
- Vitiligo and pigmentation disorders
Hair Disorders:
- Alopecia areata (patchy hair loss)
- Pediatric hair loss conditions
- Hair shaft abnormalities (genetic and acquired)
- Scarring alopecia
- Trichotillomania (hair pulling disorder)
- Congenital hair disorders
- Telogen effluvium
- Androgenetic alopecia
- Hair texture and growth abnormalities
Nail Disorders:
- Congenital nail abnormalities
- Nail dystrophy and discoloration
- Nail infections
- Nail psoriasis
- Pachyonychia congenita
- Nail changes in genetic syndromes
- Pediatric nail conditions
Vulvar Dermatology:
- Lichen sclerosus (pediatric and adult)
- Vulvar eczema and dermatitis
- Pediatric vulvar skin conditions
- Vulvar itching and discomfort
- Lichen planus affecting vulvar area
- Genetic conditions affecting vulvar skin
Complex Medical Dermatology:
- Difficult-to-diagnose skin conditions
- Multi-system disorders with skin manifestations
- Immunodeficiency-related skin conditions
- Autoimmune bullous diseases
- Connective tissue diseases affecting skin
- Medication reactions and drug eruptions
Conditions Treated:
✅ Ichthyosis (all types)
✅ Epidermolysis bullosa
✅ Ectodermal dysplasia
✅ Darier disease
✅ Gorlin syndrome
✅ Birthmarks and vascular malformations
✅ Genetic hair disorders
✅ Alopecia areata
✅ Lichen sclerosus
✅ Vulvar skin disorders
✅ Atopic dermatitis (eczema)
✅ Pediatric skin conditions
✅ Rare genetic syndromes with skin findings
✅ Complex nail disorders
✅ Palmoplantar keratodermas
✅ Pachyonychia congenita
✅ Tuberous sclerosis
✅ Neurofibromatosis
✅ Blistering disorders
✅ Hair shaft abnormalities
Clinical Services:
✅ Genetic skin disease diagnosis and management
✅ Genetic counseling for inherited skin conditions
✅ Coordination of genetic testing
✅ Pediatric dermatology consultations
✅ Hair and scalp disorder evaluation
✅ Trichoscopy (specialized hair analysis)
✅ Nail disorder diagnosis and treatment
✅ Vulvar dermatology care
✅ Skin biopsies and pathology interpretation
✅ Second opinions for complex cases
✅ Multi-disciplinary care coordination
✅ Family screening for genetic conditions
✅ Long-term management of chronic conditions
✅ Bilingual consultations (English/Persian)
Experience & Qualifications
Education:
- Medical Degree (MD): Prestigious Medical School
- Dermatology Residency: Mayo Clinic School of Graduate Medical Education, Rochester, Minnesota
- Advanced Clinical Dermatology: Mayo Clinic (2022)
- Pediatric Dermatology Fellowship: Mayo Clinic (2023)
- Clinical Genomics Training: Mayo Clinic Department of Clinical Genomics
Board Certifications:
- Board Certified in Dermatology – American Board of Dermatology (2022)
- Pediatric Dermatology Subspecialty Training (Fellowship completed 2023)
Professional Experience:
- 2023-Present: Dermatologist & Pediatric Dermatology Specialist, Mohandesi Dermatology & Genetics Center, Chicago, Illinois
- 2024-Present: Contributing Dermatology & Genetics Expert, Erothots Health Platform
- 2022-2023: Pediatric Dermatology Fellow, Mayo Clinic
Achievements & Recognition:
- Successfully diagnosed and managed over 1,800 dermatology patients including rare genetic conditions
- “Teacher of the Year” – Mayo Fellows’ Association (2025)
- Conference Scholarship – Pediatric Dermatology Research Alliance (2022)
- Mayo Clinic-trained in both dermatology and clinical genomics
- Expert in rare genetic skin diseases
- Published research on genodermatoses
- International expert on Darier disease
Leadership & Academic Roles:
- Vice President – Minnesota Dermatology Society (2024-Present)
- Member – Darier Disease International Task Force (2025-Present)
- Active medical educator and mentor
- Research contributor to pediatric dermatology and genetic skin diseases
Professional Memberships:
- American Academy of Dermatology (AAD)
- Society for Pediatric Dermatology
- Pediatric Dermatology Research Alliance
- Society for Investigative Dermatology
- Minnesota Dermatology Society (Vice President)
- Darier Disease International Task Force
Consultation Details
Types of Consultations Offered:
Genetic Skin Disease Consultation (90 minutes) – $400
- Comprehensive evaluation of suspected genetic condition
- Detailed family history assessment
- Clinical examination and photography
- Genetic testing coordination if needed
- Genetic counseling for families
- Management plan development
- Connection to support resources and registries
Pediatric Dermatology Consultation (45 minutes) – $225
- Evaluation of child’s skin, hair, or nail condition
- Diagnosis and treatment planning
- Parent education and guidance
- Age-appropriate treatment recommendations
- Follow-up care coordination
Hair Disorder Consultation (60 minutes) – $275
- Comprehensive scalp and hair examination
- Trichoscopy (magnified hair analysis)
- Hair pull test and microscopic analysis
- Diagnosis of hair loss or hair shaft disorders
- Treatment plan including topical, oral, or injectable options
- Discussion of prognosis
Complex Dermatology Consultation (60 minutes) – $300
- Second opinion for difficult-to-diagnose conditions
- Review of previous biopsies and test results
- Comprehensive examination
- Additional diagnostic testing if needed
- Expert diagnosis and management plan
Vulvar Dermatology Consultation (45 minutes) – $250
- Sensitive, professional evaluation
- Diagnosis of vulvar skin conditions
- Treatment options explained
- Privacy and comfort prioritized
- Pediatric and adult patients
General Dermatology Consultation (30 minutes) – $200
- Skin condition evaluation and treatment
- Eczema, psoriasis, acne, rashes
- Birthmark assessment
- Prescription medications if needed
Follow-Up Visit (20-30 minutes) – $150-175
- Progress monitoring
- Treatment adjustments
- Ongoing condition management
- Prescription refills
Telehealth Consultation (30-45 minutes) – $175-225
- Virtual dermatology evaluation
- Follow-up appointments
- Available for many conditions
- Particularly useful for families traveling long distances
- Bilingual (English/Persian)
What to Bring to Your Appointment:
✓ Detailed family medical history (especially for genetic conditions)
✓ Previous medical records and test results
✓ Biopsy reports and pathology slides if available
✓ Photos showing progression of condition
✓ List of current medications and treatments tried
✓ Insurance information and ID
✓ List of questions and concerns
✓ For genetic consultations: family tree if possible
Insurance & Payment:
Accepted Insurance Plans:
- Blue Cross Blue Shield
- Aetna
- United Healthcare
- Cigna
- Humana
- Medicare and Medicaid
- Most PPO and POS plans
Payment Options:
- Insurance (copay/deductible)
- Self-pay options
- HSA/FSA cards accepted
- Payment plans for complex cases
- Financial assistance available for rare disease patients
Genetic Testing: Genetic testing costs vary. Dr. Mohandesi works with insurance companies and laboratories to minimize out-of-pocket costs for families.
Clinic Information
Mohandesi Dermatology & Genetics Center
Address:
123 Michigan Avenue, Suite 950
Chicago, Illinois 60601
Email: contact.erothotss@gmail.com
Website: https://erothotss.net/
Clinic Hours:
- Monday – Thursday: 8:00 AM – 5:00 PM
- Friday: 8:00 AM – 4:00 PM
- Saturday: By appointment only (complex cases)
- Sunday: Closed
Evening appointments available by request for working families
Facilities & Amenities:
✅ Specialized genetic dermatology center
✅ Pediatric-friendly examination rooms
✅ Trichoscopy equipment for hair analysis
✅ Photography for documentation
✅ On-site biopsy capabilities
✅ Coordination with genetic testing laboratories
✅ Connection to rare disease support networks
✅ Bilingual staff (English/Persian)
✅ Culturally sensitive care
✅ Private, comfortable environment
✅ Telehealth capabilities
✅ Free parking in building
✅ Wheelchair accessible
✅ Family-centered care approach
Medical Disclaimer
Dr. Nessa Aghazadeh Mohandesi, MD is a board-certified dermatologist and pediatric dermatology specialist. The information on this profile is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Reading this profile does not create a doctor-patient relationship. For personalized evaluation and treatment of skin, hair, nail, or genetic skin conditions, please schedule an appointment. Never disregard professional medical advice or delay seeking it based on information from this profile.
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