naturopathic doctor news & review
About NDNR
Razi Ann Berry and David Tallman, DC, ND, founded NDNR in 2005. For two decades, NDNR has documented, published, and disseminated case-based evidence for naturopathic and integrative practitioners worldwide, advancing clinical knowledge through practitioner-led case reports and peer-reviewed education.
Our archive holds the largest collection of applied natural medicine case reports in existence, documenting real interventions, dosages, and patient outcomes. NDNR publishes The Journal of Applied Natural Medicine, produces live and virtual summits, masterclasses, and multimedia clinical education, and is a NANCEAC-accredited continuing education provider.
NDNR serves NDs, MDs, DOs, DCs, NPs, PAs, PhDs, and allied healthcare professionals.
Razi Ann Berry has received the AANP Champion of Naturopathic Medicine Award, the Mindshare Rising Tide Award, the Mindshare Best Digital Media Award, and Corporation of the Year.
NDNR has been recognized by SCNM, CNDA, OANP, and NYANP, the Foundations Project and Mindshare. Since 2014, NDNR has hosted the annual Physician Choice Awards.
NDNR 20 Years of Publishing
Key milestones from 2005 to today
Custom Publishing
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Featured News
Sperm Cells Poison Competitors to Implant Egg
NODE SMITH, ND Competition among sperm cells is fierce -- they all want to reach the egg cell first to fertilize it. A research team from Berlin now shows in mice that the ability of sperm to move progressively depends on the protein RAC1. Optimal amounts of active...
Why Some Men Respond Aggressively When ‘Manhood’ is Questioned
NODE SMITH, ND When their manhood is threatened, some men respond aggressively, but not all. New research from Duke University suggests who may be most triggered by such threats -- younger men whose sense of masculinity depends heavily on other people's opinions. "Our...
New Research on Daytime Napping
NODE SMITH, ND How often a person takes daytime naps, if at all, is partly regulated by their genes, according to new research led by investigators at Massachusetts General Hospital (MGH) and published in Nature Communications. In this study, the largest of its kind...
Treating Bipolar Disorder: A Review of Evidence-Informed Naturopathic Treatment Options
SAM N. CLOUTHIER, BHSC, ND Bipolar disorder is a complex illness that affects approximately 2% of the Canadian population and affects males and females in equal numbers.1 Currently, typical treatment protocols for bipolar...
Our Bugs and Our Brains
JESSICA BRANDES, ND Abstract The human microbiome exerts profound influence on neurodevelopment, stress resilience, mood regulation, and cognitive aging. Evidence shows that early-life microbial exposures shape immune and brain maturation, while disruptions—such as...
Sceletium tortuosum: A South African Plant for Mood and Stress
JEREMY APPLETON, ND Sceletium tortuosum (aka Mesembryanthemum tortuosum) is a South African plant medicine with a centuries-long history of use. Not all Sceletium preparations are alike, owing to the presence or absence of standardization,...







