--- title: "John Boockvar of Lenox Hill Hospital: Overcoming the Blood-Brain Barrier Requires Advanced Intra-Arterial Drug Delivery and Targeted Surgical Techniques" url: "https://authoritymag.co/articles/john-boockvar-of-lenox-hill-hospital-overcoming-the-blood-brain-barrier-requires-advanced-intra" publisher: "Authority Magazine" author: "Authority Magazine Editorial Staff" authorUrl: "https://authoritymag.co/authors/authority-magazine-editorial-staff" interviewee: "John Boockvar" company: "Lenox Hill Hospital" category: "Wellness" datePublished: "2025-05-12T14:36:02.115Z" dateModified: "2026-11-12T17:05:37.230Z" tags: "Business" --- # John Boockvar of Lenox Hill Hospital: Overcoming the Blood-Brain Barrier Requires Advanced Intra-Arterial Drug Delivery and Targeted Surgical Techniques *The renowned neurosurgeon discusses his groundbreaking research into treating complex brain tumors, navigating the blood-brain barrier, and measuring success in moments of patient survival.* > My goal is to give a father the chance to see his daughter go to prom or to meet his first granddaughter. I am dedicated to fighting glioblastoma, one of the deadliest cancers in humans. --- C*ancer is a horrible and terrifying disease. There is so much great information out there, but sometimes it is very difficult to filter out the noise. What causes cancer? Can it be prevented? How do you detect it? What are the odds of survival today? What are the different forms of cancer? What are the best treatments? And what is the best way to support someone impacted by cancer?* *In this interview series called, “5 Things Everyone Needs To Know About Cancer” we are talking to experts about cancer such as oncologists, researchers, and medical directors to address these questions. As a part of this interview series, I had the pleasure of interviewing Dr. John Boockvar****.*** *Dr. John Boockvar is the Vice Chair of Neurosurgery at Lenox Hill Hospital and a Professor of Neurological Surgery at the Zucker School of Medicine at Hofstra Northwell. He also serves as an adjunct professor at Cold Spring Harbor Laboratory. Recognized internationally for his expertise, Dr. Boockvar specializes in minimally invasive treatments for brain tumors, skull base disorders, and complex spinal conditions. His compassionate approach to patient care was prominently featured in the Netflix docuseries Lenox Hill and Emergency NYC.* *A leading researcher in brain tumors and stem cell biology, Dr. Boockvar has received numerous accolades, including recognition in New York Magazine’s Top Doctors, America’s Best Doctors for Cancer, and New York Super Doctors. He is a recipient of the Eric Lichtenstein Humanitarian Award from Voices Against Brain Cancer and has been elected to the Academy of Neurological Surgeons and the Senior Society of the American Board of Neurological Surgery. Dr. Boockvar also serves as an honorary surgeon for the NYPD and the New York State Troopers.* --- **Thank you so much for joining us in this interview series! Before we dive into the main focus of our interview, our readers would love to “get to know you” a bit better. Can you tell us a bit about your childhood backstory?** Medicine runs in my family — my father, grandfather, and great-grandfather were all eye doctors, which influenced my decision to attend medical school. However, my identical twin brother took a different path and pursued law, as did my older sister. My older brother, on the other hand, followed in our family’s footsteps and joined me in medical school, leaving us evenly split between medicine and law. **What or who inspired you to pursue your career? We’d love to hear the story.** Both of my parents inspired me in different ways. My mother, a literary-minded person, instilled in me the importance of being well-read and embracing diverse learning. My father was a teddy bear and was admired both as a Little League coach and an ophthalmologist. Seeing his compassion and the way his patients looked up to him left a lasting impression on me. Together, their influence shaped the person I am today. **This is not easy work. What is your primary motivation and drive behind the work that you do?** My goal is to give a father the chance to see his daughter go to prom or to meet his first granddaughter. I am dedicated to fighting glioblastoma, one of the deadliest cancers in humans. While we work toward a cure, we measure success in the moments we help our patients live to experience. **What are some of the most interesting or exciting projects you are working on now? How do you think that might help people?** My research focuses on overcoming the blood-brain barrier (BBB), a protective wall that prevents harmful substances — and unfortunately, many treatments for brain diseases like cancer, stroke, Alzheimer’s, and Parkinson’s — from reaching brain tissue. To bypass this barrier, I have developed novel techniques using intra-arterial drug delivery and surgical tissue flaps as conduits. Additionally, we are exploring ultrasound-mediated approaches. If successful, these methods could achieve the long-sought goal of effectively delivering therapies to the brain. **For the benefit of our readers, can you briefly let us know why you are an authority about the topic of cancer?** My expertise lies in developing innovative approaches to treating brain cancer in both children and adults. I specialize in brain tumor surgery and advanced techniques for delivering drugs and devices into the brain. I also lead more clinical trials for brain tumors than any other neurosurgeon in the U.S., focusing on investigator-initiated trials to improve treatment for benign and malignant brain, head, and neck tumors. If successful, these trials could have major implications for conditions such as stroke, anxiety, depression, and Alzheimer’s disease. **Ok, thank you for all of that. Let’s now shift to the main focus of our interview. Let’s start with some basic definitions so that we are all on the same page. What is exactly cancer?** The precise definition of cancer is the abnormal growth of a population of cells of a specific origin. **What causes cancer?** Cancers are caused by mutations in cells that dysregulate a cell’s ability to control its own growth. In short, a cell loses the brakes on out of control cell growth. **What is the difference between the different forms of cancer?** Cancers are primarily distinguished by their cell of origin. For example, ovarian cancer originates from ovarian cells, while lung cancer originates from lung cells. However, within each type of cancer, there can be different cellular mutations that help further define the specific cancer. For instance, brain cancers can be categorized based on mutations like IDH status, while lung cancers are often differentiated by their EGFR status. **I know that the next few questions are huge topics, but we’d love to hear your thoughts regardless. How can cancer be prevented?** Screening plays a key role in cancer prevention. Procedures like skin checks, colonoscopies, pap smears, mammograms, and PSA tests can help detect cancers early. Other preventive measures include limiting sun exposure, reducing alcohol consumption, and avoiding smoking altogether. Additionally, about 15% of cancers have a viral origin, making HPV vaccination particularly important for young people. **How can one detect the main forms of cancer? See above.** Cancer used to almost be a death sentence, but it seems that it has changed today. What are the odds of surviving cancer today? Nine out of ten human cancers that are cured are treated through surgery, which highlights the importance of early detection. Survival rates vary depending on the specific type of cancer. Advances have been made in improving survival for various cancers, including non-solid cancers like leukemia and lymphoma, as well as solid tumors such as melanoma, breast cancer, and certain forms of lung cancer. However, brain cancer, pancreatic cancer, ovarian cancer, and sarcomas remain particularly challenging when it comes to long-term survival. **Can you share some of the new cutting-edge treatments for cancer that have recently emerged? What new cancer treatment innovations are you most excited to see come to fruition in the near future?** It’s hard to believe that we could cure cancer without relying on our immune system. The immune system will be crucial for detecting and eliminating abnormal cancer cells. Success in CAR-T therapy for non-solid tumors has shown significant promise, and immunotherapy agents have revolutionized the treatment of melanoma and other cancers. Additionally, vaccinations, as mentioned earlier, can help prevent certain types of HPV-related cancers. Understanding the role of the immune system and enhancing its response will be essential in our fight against cancer. **Healing usually takes place between doctor visits. What have you found to be most beneficial to assist a patient to heal?** Successful healing requires a community. This community includes caregivers such as doctors, nurses, physician assistants, family, and extended members. Extended members can include therapists, psychologists, support group members, and foundations dedicated to specific diseases. For example, the Glioblastoma Research Organization is an invaluable resource for the GBM community. They offer essential referrals to specialized doctors, educational materials, and support groups. **From your experience, what are a few of the best ways to support a loved one, friend, or colleague who is impacted by cancer?** I went through a challenging cancer journey when my father was diagnosed with CLL (chronic lymphocytic leukemia). I believe the best way to support a patient and their family is by actively participating in their care. This means helping them find the right doctors or resources, like the Glioblastoma Research Organization, that can assist them. Navigating healthcare is already difficult, and it becomes even more overwhelming when faced with a serious diagnosis. Knowing that you have a friend, relative, spouse, or neighbor to act as your cancer care navigator is a gift that keeps on giving. **What are a few of the biggest misconceptions and myths out there about fighting cancer that you would like to dispel?** Frankly, I’m not a fan of hearing celebrities say, “I am going to beat cancer.” I think that’s a bit of a misconception. What really happens is that the patient and their medical team work together to determine the best strategy for controlling the cancer and maintaining the highest quality of life throughout treatment. Cancer is tough to cure, but in some cases, it can be controlled for long periods. **Thank you so much for all of that. Here is the main question of our interview. Based on your experiences and knowledge, what are your “5 Things Everyone Needs To Know About Cancer? Please share a story or example for each.** 1. Cell phones do not cause brain cancer. This is one of the most common questions I receive in the office. 2. Cancer is not contagious and is rarely passed down through generations. Inherited cancers, or germline cancers, are much rarer than sporadic cancers and are typically not passed on to offspring. 3. Make sure to get your screenings as recommended — mammograms, skin checks, colonoscopies, pap smears, etc. 4. If you’re diagnosed with cancer, adopt a team approach. Find a navigator, a friend, or a family member who can advocate for you, research clinical trials, and help you pursue the best treatment. 5. Stay positive throughout treatment. Consider using a psychologist or, in some cases, an SSRI like Zoloft for mood stabilization, or try mindfulness techniques to help you manage the emotional lows. **You are a person of great influence. If you could start a movement that would bring the most amount of good to the most amount of people, what would that be? You never know what your idea can trigger. :-)** Repurposing common drugs for cancer treatment is an exciting possibility. For example, drugs like Metformin, simvastatin, fluoxetine, and others have shown efficacy against various cancers. Starting a program that allows all cancer patients the “right to try” these repurposed drugs without needing insurance approval would be truly inspiring. **How can our readers further follow your work online?** Please follow me on my socials on X, Instagram, and Facebook as well as online on our Lenox Hill Neurosurgery website. Also, please watch our Netflix documentaries Lenox Hill and Emergency NYC. **Thank you so much for these insights! This was very inspirational and we wish you continued success in your great work.** --- A*bout The Interviewer: Savio P. Clemente, TEDx speaker and Stage 3 cancer survivor, infuses transformative insights into every article. His journey battling cancer fuels a mission to empower survivors and industry leaders towards living a truly healthy, wealthy, and wise lifestyle. As a Board-Certified Wellness Coach (NBC-HWC, ACC),*[Savio](https://www.saviopclemente.com/?source=about_page-------------------------------------)*guides readers to embrace self-discovery and rewrite narratives by loving their inner stranger, as outlined in his acclaimed TEDx talk: “*[7 Minutes to Wellness: How to Love Your Inner Stranger](https://www.youtube.com/watch?app=desktop&v=J-DHtD2n0qo&vq=hd1080&source=about_page-------------------------------------)*.” From his best-selling book to his impactful work as a*[media journalist](https://www.muckrack.com/saviopclemente?source=about_page-------------------------------------)*covering resilience and wellness trends with notable celebrities and TV personalities, Savio’s words touch countless lives. His philosophy, “to know thyself is to heal thyself,” resonates in every piece.* --- Source: https://authoritymag.co/articles/john-boockvar-of-lenox-hill-hospital-overcoming-the-blood-brain-barrier-requires-advanced-intra (Authority Magazine, Wellness). Interviewee answers are first-person statements of the guest. Index of all pages: https://authoritymag.co/llms.txt