Family Medicine Fontana - Residents

First Year Residents

Blake Bailey, MD

Blake Bailey, MD

Undergraduate School

UC Davis

Medical School

San Juan Bautista School of Medicine

Clinical Interests

Procedures, Sports Medicine, Global Medicine, and Primary Care

How I Thrive

I enjoy spending time with my family and friends, working out regularly, and splurging on good food. I love going to concerts and music festivals, traveling, and a good book.

Shanon Biagi, MD

Shanon Biagi, MD

Undergraduate School

UC Merced

Medical School

California University of Science and Medicine

Clinical Interests

Hospital Medicine, Minor Procedures

How I Thrive

I thrive by spending time with my loved ones. You will always find me walking around my neighborhood with my maltipoo, Mochi. I love nature whether it’s going to the beach, mountains, or just a pretty stroll outside. Some of my favorite things include: matcha, iced coffee, walking, disneyland, anime, sunsets, lavender, & dogs.

Elizabeth Celaya-Ojeda, MD

Elizabeth Celaya-Ojeda, MD

Undergraduate School

University of California, Irvine

Medical School

University of California, Riverside School of Medicine

Clinical Interests

Primary Care, Women's Health, Community Medicine, Minor Procedures

How I Thrive

I thrive by spending time with my husband and three little dogs (2 pugs & 1 shih tzu). I love reading books with my favorite genre being fantasy. I enjoy long distance running and riding my peloton. I am also a huge Dodger baseball fan and love watching all their games!

Roberto Flores, MD

Roberto Flores, MD

Undergraduate School

UC Riverside

Medical School

University of California, Riverside School of Medicine

Clinical Interests

Urgent Care, Minor Procedures, Sports Medicine, and Palliative Care

How I Thrive

I thrive by spending time with my family and friends. In my free time, I love exploring national parks and running on new trails. I have played soccer since I was a child and continue to play indoor futsal every week. I also enjoy weightlifting, reading, and playing chess at local coffee shops.

Marcos Munoz, MD

Marcos Munoz, MD

Undergraduate School

University of California, Los Angeles

Medical School

David Geffen School of Medicine at UCLA

Clinical Interests

Sports medicine, Community Medicine, Minor Procedures

How I Thrive

I thrive by spending fun and quality time with my wife and two kids. I enjoy long walks for family exercise and catching a movie at our local theater. I love Tennis and Soccer. On the weekends, you can catch me supporting my kids at sporting events or tending to our garden.

Guadalupe Perez, MD

Guadalupe Perez, MD

Undergraduate School

California State University, San Bernardino

Medical School

David Geffen School of Medicine at UCLA

Clinical Interests

Primary Care, Procedures, Urgent Care, Community Medicine

How I Thrive

Spending time with my family and staying active together. I enjoy playing tennis, weightlifting, and going to the beach. I love to travel/explore new restaurants, and I am a passionate fan of mixed martial arts.

Grace Sahyouni, MD

Grace Sahyouni, MD

Undergraduate School

UCSD

Medical School

Keck School of Medicine at USC

Clinical Interests

sports medicine, procedures, addiction medicine

How I Thrive

I thrive by spending quality time with my family and friends. I enjoy running, hiking, snowboarding and crocheting. In my downtime, I like to indulge in a good book or catch up on reality TV.

Rajhvir Singh, MD

Rajhvir Singh, MD

Undergraduate School

University of California, Riverside

Medical School

University of California, Riverside School of Medicine

Clinical Interests

Sports Medicine, Hospital medicine, Urgent Care

How I Thrive

I enjoy participating in all types of sports, hiking and spending time with family and friends.

Shirley Tan, MD

Shirley Tan, MD

Undergraduate School

UC San Diego

Medical School

California University of Science and Medicine

Clinical Interests

Primary care, sports medicine, urgent care, hospital medicine, women's health, procedures

How I Thrive

I enjoy staying active via jogging, weightlifting, climbing, etc. I love having board game nights and catching up with friends, and my #1 hobby is learning languages as it helps me connect with people and explore the world better!

Second Year Residents

George Banzon, DO

George Banzon, DO

Undergraduate School

University of California, Riverside

Medical School

Alabama College of Osteopathic Medicine

Clinical Interests

Primary Care, Hospital Medicine, Urgent Care, Procedures

How I Thrive

I really enjoy music and exercise/martial arts. I thrive by playing piano and guitar as well as exercising regularly and watching martial arts in my free time. I also thrive by spending time with family and friends. I have two boys. They are cats. I love spending time with them the most.

Genise Browne, MD

Genise Browne, MD

Undergraduate School

Oakwood University

Medical School

Loma Linda University School of Medicine

Clinical Interests

Pediatrics and Adolescent medicine, Obstetrics, Lifestyle Medicine, and medical and resident education.

How I Thrive

I thrive by spending time with my friends and family and forming meaningful relationships with those around me. I love reading insightful books that inspire me to grow mentally and spiritually. I also really enjoy long-distance running, vegan desserts, long hikes with spectacular views, being in and around any body of water (the ocean is best!), and enjoying a good laugh with friends.

Cassandra Drew, MD

Cassandra Drew, MD

Undergraduate School

Andrews University

Medical School

Loma Linda University

Clinical Interests

Dermatology, Bioethics, Minor office procedures.

How I Thrive

I love discovering great food with my partner, traveling every chance I get and working on home improvement projects. I thrive by doing water sports (especially scuba) and binge watching bad tv surrounded by my cats.

Lamisa Hasan, MD

Lamisa Hasan, MD

Undergraduate School

University of Southern California

Medical School

USC Keck School of Medicine

Clinical Interests

Reproductive health, adolescent medicine, outpatient procedures

How I Thrive

I thrive whenever I'm surrounded by my loved ones! I enjoy Bollywood dancing, cooking, baking, embroidery, makeup, and exploring around my new home city of Rancho Cucamonga.

Veronica Fernandez, DO

Veronica Fernandez, DO

Undergraduate School

University of California, Riverside

Medical School

Western University of Health Sciences, College of Osteopathic Medicine of the Pacific

Clinical Interests

Women’s health/obstetrics and reproductive justice, minor procedures, geriatrics, mentorship

How I Thrive

My most joyous moments are when I am having fun with family and friends. My weekends are usually for exploring art/history museums, concerts and traveling adventures.

Leon Luong, DO

Leon Luong, DO

Undergraduate School

University of California, Los Angeles

Medical School

Arizona College of Osteopathic Medicine

Clinical Interests

dermatologic, lifestyle, obesity, preventive, and sports medicine

How I Thrive

Spending time with my wife and 2 dalmatians, trying new restaurants, weightlifting

Miranda Martinez-Moad, DO

Miranda Martinez-Moad, DO

Undergraduate School

University of California, Riverside

Medical School

Burrell College of Osteopathic Medicine

Clinical Interests

Women’s Health, OB, Procedures, OMM, and Community Medicine

How I Thrive

I thrive by spending quality time with my partner, my pet cat Goose, and of course family & friends. Cultivating my ever-growing patio garden. Cooking and trying new recipes as well as discovering delicious new places to eat. Hiking and exploring our national parks as well as some local gems in the IE.

Sahar Rahebi, MD

Sahar Rahebi, MD

Undergraduate School

University of California, Irvine

Medical School

University of California, Riverside School of Medicine

Clinical Interests

Outpatient Medicine, Minor Office Procedures, Women’s Health, Community education and outreach

How I Thrive

I thrive by spending time at the beach, hiking, paddleboarding and enjoying the outdoors when I can – spring and summer are my favorite seasons! I love exploring new places and cuisines with my fiancé and family and am the happiest when I get some sunshine. During cooler months you can find me cozied up inside enjoying a new show or playing video games with my fiancé.

Skylar Rains, MD

Skylar Rains, MD

Undergraduate School

University of California, San Diego

Medical School

University of California, Riverside

Clinical Interests

Sports medicine, procedures (injections, minor office procedures), lifestyle medicine

How I Thrive

Having fun in the sun! I love playing with my dog Goose (an Australian Labradoodle) and doing any outdoor activity—whether it be skiing and snowboarding in the winter or sailing and beach

Third Year Residents

Donita Barrameda, MD

Donita Barrameda, MD

Undergraduate School

University of California, Davis

Medical School

Michigan State University College of Human Medicine - Flint

Abigail Berry, MD

Abigail Berry, MD

Undergraduate School

Gonzaga University

Medical School

Loma Linda University School of Medicine

Brittany Cook Melgar, DO

Brittany Cook Melgar, DO

Undergraduate School

The College of Wooster

Medical School

Chicago College of Osteopathic Medicine of Midwestern University

June Pan, MD

June Pan, MD

Undergraduate School

University of California, Los Angeles

Medical School

Drexel University College of Medicine

Justin Philobos, MD

Justin Philobos, MD

Undergraduate School

Louisiana Tech University

Medical School

University of California, Riverside School of Medicine

Neha Ravi, DO

Neha Ravi, DO

Undergraduate School

Duke University

Medical School

Touro University Nevada College of Osteopathic Medicine

Clinical Interests

Traditional and Integrative Medicine, Preventive Medicine, Functional Medicine, Female Health, Health Policy

How I Thrive

I spend my free time with family and friends traveling or exploring new shops and restaurants. I am very politically active and love a good debate. Wellness is a priority for me - I squeeze in a sun or sauna session whenever possible. To turn my brain off, I read romance novels and listen to comedy podcasts.

Sean Roh, MD

Sean Roh, MD

Undergraduate School

University of California, Los Angeles

Medical School

Cooper Medical School of Rowan University

Darryn Wong, DO

Darryn Wong, DO

Undergraduate School

University of California, Los Angeles

Medical School

Michigan State University College of Osteopathic Medicine

Alma Zamora, DO

Alma Zamora, DO

Undergraduate School

California State University of San Bernardino

Medical School

Western University of Health Sciences College of Osteopathic Medicine of the Pacific