Dr. Mariana Fernandez Lozada, DDS, Orlando, FL

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00

“Excellent service , warm welcome and the staff was amazing . Susan did my cleaning and very thoughtful of me being very sensitive. The staff made my experience so easy and smooth very excited to have found my new dentist. Highly recommended them . Thank you ??????”

Lisa S.April 7, 2026

“The staff was very pleasant, the doctor explained everything very clearly, even apologized when the first scan didn't come out good and we hed.to do it again. This was the best experience with a doctor in a long time for me.”

Timothy G.December 22, 2025

About Dr. Mariana Fernandez Lozada

Originally from Caracas, Venezuela, Dr. Mariana Fernandez comes from a family deeply rooted in healthcare, as both her parents are cardiologists. From a young age, she was inspired by their dedication to serving others. At just 16, she began working as a dental assistant in her aunt’s practice, where her interest in dentistry quickly evolved into a passion. Dr. Fernandez earned her dental degree from Universidad Santa Maria and worked in a private practice as a general dentist. During this time, she also volunteered with nonprofit organizations and provided care to underserved populations, including patients with special needs and remote indigenous communities. After relocating to the U.S. due to Venezuela’s economic crisis, she pursued advanced dental education at the University of Connecticut’s John Dempsey Hospital. It was there she met her husband, Dr. Ramos, a prosthodontist who encouraged her to specialize. This led her to the University of Illinois at Chicago, where she completed a three-year residency in Prosthodontics and earned a master's degree in dental sciences. Dr. Fernandez later worked at an implant center, gaining hands-on experience in full-mouth rehabilitation, implant dentistry, and cosmetic restorations. Driven by a commitment to comprehensive, high-quality care, she opened her own practice to integrate her training and experience under one roof.

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In-network insurances

99% of patients have successfully booked with these insurances

Cigna

Delta Dental

Metlife

UnitedHealthcare

50+ more in-network plans

Popular visit reasons

Bad breath/Halitosis

Botox Treatment

Bridge

Cracked Tooth Repair

Dental Cleaning

Dental Consultation

New Patient Dental Exam (Adult)

Pediatric Dentist Consultation

Bad breath/Halitosis

Botox Treatment

Bridge

Cracked Tooth Repair

Office location

Guiding Light Dental

2718 N Orange Ave, Ste A, Orlando, FL 32804

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Education and background

Practice names

Guiding Light Dental

Education and training

Dental School - Universidad Santa Maria, Doctor of Dental Surgery
University of Illinois Chicago College of Dentistry, Residency in Prosthodontics
University of Illinois Chicago College of Dentistry, Master's in Dental Science

Professional memberships

Academy of Osseointegration
American College of Prosthodontists
American Dental Association

Languages spoken

English
Spanish

Provider's gender

Female

NPI number

1407332224

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

5.00

Wait time

5.00

Bedside manner

5.00

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9 reviews

Most relevant

Excellent service , warm welcome and the staff was amazing . Susan did my cleaning and very thoughtful of me being very sensitive. The staff made my experience so easy and smooth very excited to have found my new dentist. Highly recommended them . Thank you ??????

April 7, 2026Lisa S.Verified patient

Yes

January 26, 2026Darell E.Verified patient

Professional and friendly

January 26, 2026Marian M.Verified patient

The staff was very pleasant, the doctor explained everything very clearly, even apologized when the first scan didn't come out good and we hed.to do it again. This was the best experience with a doctor in a long time for me.

December 22, 2025Timothy G.Verified patient

Excellent care.

Less than 1 year agoCC

Perfect, if I could give 100 stars I would. Dr. Marianie is a perfectenous. She is gental, caring, kind and she takes wonderful attention to every detail. I am so happy with how she has made me feel comfortable with my new dentures. I honestly feel this office is the best in Orlando-we live in DeLand But she is worth coming to.

Less than 1 year agoDW

Great, as always.

Less than 1 year agoJJ

Less than 1 month agoCA

January 9, 2026Inchan A.Verified patient

Frequently asked questions

How soon can I make an appointment with Dr. Mariana Fernandez Lozada?

Generally, Dr. Mariana Fernandez Lozada has appointments available on Zocdoc within 1 week. You can see Dr. Fernandez Lozada's earliest availability on Zocdoc and make an appointment online.

Is Dr. Mariana Fernandez Lozada accepting new patients?

Dr. Mariana Fernandez Lozada generally accepts new patients on Zocdoc. You can see Dr. Fernandez Lozada's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Mariana Fernandez Lozada accept my insurance?

Choose your insurance plan to verify if Dr. Fernandez Lozada is in-network.

Can I make an appointment with Dr. Mariana Fernandez Lozada online?

Yes, you can make an appointment online with Dr. Fernandez Lozada using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Mariana Fernandez Lozada work with?

Dr. Mariana Fernandez Lozada works with Guiding Light Dental.

Where is Dr. Mariana Fernandez Lozada's office located?

Dr. Mariana Fernandez Lozada's office is located at 2718 N Orange Ave, Orlando, FL 32804.

What are common reasons for patients to see Dr. Mariana Fernandez Lozada?

Dr. Mariana Fernandez Lozada frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, New Patient Dental Exam (Adult), and Pediatric Dentist Consultation. You can see other visit reasons for Dr. Mariana Fernandez Lozada on their profile.

What languages does Dr. Mariana Fernandez Lozada speak?

Dr. Mariana Fernandez Lozada speaks English and Spanish.

How do patients rate Dr. Mariana Fernandez Lozada in reviews?

9 patients have reviewed Dr. Mariana Fernandez Lozada. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.