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    Last Updated: 10/30/2025

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    MediFind found 15 doctor with experience in Vitamin B12 Deficiency near San Juan, PR. Of these, 14 are Experienced and 1 are Advanced.

    Location
    LocationClose
    15 providers found
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Bayamon, PR 
       (4.2 miles away)
      Languages Spoken:
      English

      Jose Riestra is a primary care provider, practicing in Internal Medicine in Bayamon, Puerto Rico. Dr. Riestra is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hashimoto Thyroiditis, Vitamin B12 Deficiency, Subacute Combined Degeneration, and Silent Thyroiditis.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      101 Ave San Patricio, Suite 1140, 
      Guaynabo, PR 
       (0.5 miles away)
      Languages Spoken:
      English

      Teresa Castro-Ponce is a Neurologist in Guaynabo, Puerto Rico. Dr. Castro-Ponce is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Cerebellar Degeneration, and Astrocytoma.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Recinto De Ciencias Medicas

      Ave Americo Miranda, Centro Comercia Reparto Me, 
      Rio Piedras, PR 
       (1.5 miles away)
      Languages Spoken:
      English

      Jose Carlo-Izquierdo is a Neurologist in Rio Piedras, Puerto Rico. Dr. Carlo-Izquierdo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Polymyositis, Myasthenia Gravis, Memory Loss, and Dysgraphia.

      Learn about our expert tiers
      Experienced in Vitamin B12 Deficiency
      Neurology | Pain Medicine | Neuromusculoskeletal Medicine
      Experienced in Vitamin B12 Deficiency
      Neurology | Pain Medicine | Neuromusculoskeletal Medicine
      San Juan, PR 
       (1.5 miles away)
      Languages Spoken:
      English

      Mari Garcia-Rondon is a Neurologist and a Pain Medicine provider in San Juan, Puerto Rico. Dr. Garcia-Rondon is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Alzheimer's Disease, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy, Thromboangiitis Obliterans, and Vitamin B12 Deficiency.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      San Juan, PR 
       (2.3 miles away)
      Languages Spoken:
      English

      Juan Moreira is a Neurologist in San Juan, Puerto Rico. Dr. Moreira is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Inborn Amino Acid Metabolism Disorder, Hypermethioninemia, Sulfite Oxidase Deficiency, and Progressive Myoclonic Epilepsy.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      San Juan, PR 
       (2.3 miles away)
      Languages Spoken:
      English

      Heriberto Acosta is a Neurologist in San Juan, Puerto Rico. Dr. Acosta is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cerebellar Degeneration, Alzheimer's Disease, Dementia, and Memory Loss.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      Ave Ponce De Leon 724, Suite 1, 
      San Juan, PR 
       (2.3 miles away)
      Languages Spoken:
      English

      Marisol Mubarak-Perdomo is a Neurologist in San Juan, Puerto Rico. Dr. Mubarak-Perdomo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Cerebellar Degeneration, Post-Traumatic Epilepsy, Drug Induced Dyskinesia, and Seizures.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      C6 Ave Alejandrino, 
      Guaynabo, PR 
       (3.0 miles away)
      Languages Spoken:
      English

      Antonio Jimenez-Chinea is a Nephrologist in Guaynabo, Puerto Rico. Dr. Jimenez-Chinea is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Acute Kidney Failure.

      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Ashford Med Ctr, 
      San Juan, PR 
       (3.2 miles away)
      Languages Spoken:
      English

      Hilda Rivera-Quinones is a Hematologist Oncology specialist and a Hematologist in San Juan, Puerto Rico. Dr. Rivera-Quinones is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Plasmacytoma, Iron Deficiency Anemia, Vitamin B12 Deficiency, and Congenital Anti-Plasmin Deficiency.

      Experienced in Vitamin B12 Deficiency
      General Practice
      Experienced in Vitamin B12 Deficiency
      General Practice
      San Juan, PR 
       (3.2 miles away)
      Languages Spoken:
      English

      Jorge Vazquez is a primary care provider, practicing in General Practice in San Juan, Puerto Rico. Dr. Vazquez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Arbovirosis, Dengue Fever, Hypothyroidism, and High Cholesterol.

      Experienced in Vitamin B12 Deficiency
      Nephrology | Vascular Surgery
      Experienced in Vitamin B12 Deficiency
      Nephrology | Vascular Surgery

      Puerto Rico Vascular Access Center Psc

      715 Ave Ponce De Leon, 
      San Juan, PR 
       (3.3 miles away)
      Languages Spoken:
      English

      Francisco Torre is a Nephrologist and a Vascular Surgeon in San Juan, Puerto Rico. Dr. Torre is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

      Experienced in Vitamin B12 Deficiency
      General Practice
      Experienced in Vitamin B12 Deficiency
      General Practice
      Bayamon, PR 
       (7.8 miles away)
      Languages Spoken:
      English

      Vilmarie Rodriguez is a primary care provider, practicing in General Practice in Bayamon, Puerto Rico. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Mesenteric Venous Thrombosis, May Thurner Syndrome, Deep Vein Thrombosis, and Thrombectomy.

      Experienced in Vitamin B12 Deficiency
      General Practice
      Experienced in Vitamin B12 Deficiency
      General Practice
      Trujillo Alto, PR 
       (8.7 miles away)
      Languages Spoken:
      English

      Yaslin Torres is a primary care provider, practicing in General Practice in Trujillo Alto, Puerto Rico. Dr. Torres is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Iron Deficiency Anemia, Hypertensive Heart Disease, Enlarged Liver, and Childhood Iron Deficiency Anemia.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      8 Calle Amatista Ste B, 
      Caguas, PR 
       (13.8 miles away)
      Languages Spoken:
      English

      Ibem Borges is a primary care provider, practicing in Family Medicine in Caguas, Puerto Rico. Dr. Borges is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top area of expertise is Vitamin B12 Deficiency.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      100 Ave Luis Munoz Marin, 
      Caguas, PR 
       (13.8 miles away)
      Languages Spoken:
      English

      Ricardo Calderon-Ortiz is a Nephrologist in Caguas, Puerto Rico. Dr. Calderon-Ortiz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Frasier Syndrome, Diffuse Mesangial Sclerosis, Denys-Drash Syndrome (DDS), and Focal Segmental Glomerulosclerosis.

      Showing 1-15 of 15

      Last Updated: 10/30/2025

      When should I see a Vitamin B12 Deficiency doctor near San Juan, PR?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing a Vitamin B12 Deficiency doctor near San Juan, PR?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank Vitamin B12 Deficiency doctors near San Juan, PR?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Vitamin B12 Deficiency doctors near San Juan, PR?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with a Vitamin B12 Deficiency doctor near San Juan, PR?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Vitamin B12 Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Vitamin B12 Deficiency doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with a Vitamin B12 Deficiency doctor near San Juan, PR?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Vitamin B12 Deficiency doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Vitamin B12 Deficiency doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Vitamin B12 Deficiency doctors near San Juan, PR?

      Look for the filter feature on the left side of the Vitamin B12 Deficiency doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find a Vitamin B12 Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Vitamin B12 Deficiency doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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