About Us
Welcome to Little Palm’s Pediatric Endocrinology and Diabetes Center, where our dedicated team is committed to delivering exceptional medical care to our pediatric patients and their families. We specialize in providing expert care for infants, children, and adolescents from birth to 23 years of age. Our focus includes comprehensive assessment and management of various conditions such as thyroid disorders, disorders of growth and puberty, adrenal disorders, hypoglycemia, diabetes, obesity, and other endocrine-related issues. With a focus on compassionate care, we strive to make a positive impact on the well-being of every child under our care.



Amber R.
Most incredible doctor I have ever had the chance to meet!! I have worked with physicians from all specialties for the last 20 years and she was the kindest, most thorough, and educated provider I have yet to encounter. My daughter is super shy and does not do well with people she is not familiar with. Dr. Martinez was sweet and made her feel comfortable immediately.

Patricia K.
I had one of the best experiences with Dr Martinez-Rubio. She took time to explain us all about the thyroid. Excellent bedside manners and very knowledgeable. I actually thanked God after meeting her. It’s a blessing finding a physician like her. I’m confident that my son will be great.

Jenny M.
Dr. Martinez was simply LOVELY! She sat down and talked to me and my daughter for 30 minutes; letting my 9 yr old daughter explain everything from her point of view. She was so thorough, friendly, and kind. She is a rare GEM! I am in the medical field myself and when I say she is one of a kind that is the truth. It is evident that she LOVES her profession and truly cares about her patients. We are so grateful to have found her!

Kristine F.
The BEST!!!! I wish she was a pediatrician because she is awesome with kids!!! Takes her time and doesn’t rush!! Answers all questions and explains everything in great detail.

Alexa H.
The doctor was very thorough and really took time to make sure we understood everything. She was smart and nice. She clearly knew her stuff and was great with my 13 year old son. The exam could have been awkward but the doctor had a great bed side manner and made sure my son was comfortable. Her office was also well run. It was a very positive experience and a worthwhile visit. I recommend this doctor without reservation.
Michelle D.
Dr. Martinez is wonderful with both my kids. We've been seeing her for over a year. She is patient, doesn't rush our visit. Explains everything well & is funny with the kids. We never wait long to see her either.


Takisha B.​
Omg, my daughter was seen by Dr Martinez-Rubio. From the moment we stepped into the facility we felt welcomed. Dr Martinez-Rubio's mannerism and politeness made my daughter feel at ease and she interacted with her such professionalism. I would recommend anyone needing a pediatric endocrinologist to choose her.
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Danielle R.
Dr. Martinez by far the most thorough Doctor I have yet to use for my children. She really sits down and draws out what is truly going on. I enjoy her. She is a joy to be around.

Shana S.
The personal treatment that Dr. Martinez gives to my daughter is unmatched. She is not just an amazing dr that makes sure that you understand what is going on but she is also so kind and shows so much love. I wouldn’t go anywhere else.
