4.9
131 Ratings with 115 written Reviews
Summary
Dr. David Hernandez is a pulmonologist and critical care medicine specialist who brings 26 years of experience to his practice in New Braunfels, Texas. He earned his medical degree from the University of Texas Medical Branch at Galveston, building a strong foundation for his dual expertise in lung health and intensive care. Dr. Hernandez provides care in both English and Spanish, making his services accessible to a broader community of patients.
Dr. Hernandez practices at Christus Santa Rosa Hospital New Braunfels and sees patients throughout New Braunfels, Texas. His clinical focus includes treating sleep apnea in both adults and children, as well as obstructive sleep apnea conditions. He performs diagnostic procedures such as CT scans of the chest and chest fluoroscopy to help evaluate lung function and respiratory health. Patients have given him an average rating of 4.9, reflecting their confidence in his comprehensive pulmonary and critical care expertise.
Dr. Hernandez practices at Christus Santa Rosa Hospital New Braunfels and sees patients throughout New Braunfels, Texas. His clinical focus includes treating sleep apnea in both adults and children, as well as obstructive sleep apnea conditions. He performs diagnostic procedures such as CT scans of the chest and chest fluoroscopy to help evaluate lung function and respiratory health. Patients have given him an average rating of 4.9, reflecting their confidence in his comprehensive pulmonary and critical care expertise.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 26 years of experience
- 40 insurance plans accepted
- speaks English, Spanish
- University Of Texas Medical Branch At Galveston
- 115 written reviews
- 2 specialties
- 8 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. David Sergio Hernandez has 3 locationsHernandez David S Office
1619 E Common St Ste 902New Braunfels, TX 78130 Tel: (830) 214-0104
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. David Sergio Hernandez, MD | Dr. Rina Awan, MD | Dr. Disha Awasthi, MD | Dr. Jeffrey David Biberston, MD |
| Pulmonology | Pulmonology | Pulmonology | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 26 Years of Experience | 12 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | Speaks English, Hindi | |
| New Braunfels , TX | HOUSTON , TX | Sugar Land , TX | New Braunfels , TX |
| Med School: University Of Texas Medical Branch At Galveston | Med School: Bolan Medical College | Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. David Sergio Hernandez
Medical Specialties
Dr. David Sergio Hernandez has the following 2 specialties
Specialty Expertise
Dr. David Sergio Hernandez has the following 8 areas of expertise
Certifications, License, & Education
26 Years Experience
Education & Training
Medical School
Graduated from University Of Texas Medical Branch At Galveston in 2000.
NPI Number
Dr. Hernandez's NPI number is 1578505665.
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Frequently Asked Questions
- Is Dr. David Hernandez accepting new patients?
- Dr. David Hernandez is accepting new patients on Vitals. View Dr. David Hernandez's profile on Vitals to make an appointment.
- What languages does Dr. David Hernandez speak?
- Dr. David Hernandez speaks English and Spanish.
- Which hospitals is Dr. David Hernandez affiliated with?
- Dr. David Hernandez is affiliated with Christus Santa Rosa Hospital New Braunfels.
- How can I make an appointment with Dr. David Hernandez?
- You can find contact information for Dr. David Hernandez here on Vitals.
- Does Dr. David Hernandez accept virtual/telehealth appointments?
- Dr. David Hernandez has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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